Michael Leonard Brecker (March 29, 1949 – January 13, 2007) was an American jazz saxophonist and composer. Over a four‑decade career, he recorded widely in jazz and popular music and appeared on more
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ae8613a59e4650a34c1e8f8a19bc25c9fd5131edc26688d1061ee9f71f9150. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/50278fbe-6374-44d2-82b0-ca8964f18fa0.json and https://artists.proofprofile.net/proofs/artist/50278fbe-6374-44d2-82b0-ca8964f18fa0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7098602c8b590e524dad961cfdc281dd2091ffde90606864f089c07da053beb7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR007601035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb1a712d9be7d47c23656e41d371a1d21ef962f95436d1ea32f9261dba77d51. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR000001471.
Amarsi un po' (feat. Michael Brecker e Steve Gadd)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05ffaedc9d2c6ed968359abec5d855d1bc1b195029f985e6062ef149568ea93. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR008600061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6006d7cbe30c7c0796c0652fa0b257439701488af4f16be499e0f97e43b8871. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR008600246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8325d8b09ed70e4e906ab9ab60398cfcea448f50d3cb02b14508aa78ab17003. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:33:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR008600250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7aaa6d74565181781eda5e54ea6a5c1d2ac6a0668ef164b6b301da320637b4b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR008600260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad25d13c68ff9a7c01633a55926ffecd9f80c9ff2452371ce7939f531943a4c9. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T08:07:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR008600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5413d37e30a8b2de9d17f715bd88368492016f842d5f18c935a777782c4d3c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a681ef3f298fff0b0091fa4e2f48825e0d5397522ade6303f05246575f17a3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecde2cc88ad81bfbe7117fa1674931784be3b67794d9abf480789cddb341714a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763f4c87b873af300f6c45147b4f576631e330d1c43cd2de24abcc51629e512e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0376abc4251ef9fe81dc5d73fca7135962bae67b1bd31c4cec85e2ae12eb4e13. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c8d7e1dc1e6b7ea7752f1504539b1174736da112e93e7252b9205a9eb1ce0c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccd5288170a038d9825cc8ac64f52f1a6a7e548f88be32d0c6ba79e023cb0f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9295b6907869872f23e02cc3c631fda2ab25717000d0cf5bbe4ee2104924a93. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb93576ae889317520ebad328a3018a4cb51f7fa2f9100b8afa3212119bdcee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab882002eb797352898091d494b42775f966f6d200f14a1cc224ace9b377e3c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c48b64320344b99765ca9f64658cc4a799700b67bc96ab997995fbf7641541d. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER412200212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ecc69f2f504372bb70dd2cee43753a5a620fe51c8c7a96c3598620c22e48cfc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUDQ1500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacf11aad720bc49cc78770b7f1247c7e1a60f893896b8e86bc0c2015857a9bc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUDQ1500021.
The Michael Brecker Band Live (feat. Mike Stern, Joey Calderazzo, Jeff Andrews, Adam Nussbaum) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff35388574cf9aed4ac0a84ecac1b1ef57b52f7213d1c638bd1db34e4f9d291. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70702898.
Some Skunk Funk-Leverkusener Jazztage 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76fa160851808ef60e33cfb9cf7890ff0cda6ff3614eaedac7037167f8ed0254. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10300511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2077dca6e84a21234432e7981b53f806c61f3c5c5043d45057d47ff6ccb16b8f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10300515.
Directions in Music: Live At Massey Hall
The Sorcerer - Live At Massey Hall / 2001
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e17ba6ad3908faaed9ec5dfe704f608c0d06b38aa8958531f92eb5952d0d2dc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4a26a0029bc53343fb9e2b984f7ddd692d24cd062b2d3589afa167b11f482d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200195.
So What / Impressions - Live At Massey Hall / 2001
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ab97803d8def418257995a400cd6e74e97512536cb10a9f9e2d4e85af6bec5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764b62a16011ed9567f19eae2fd471592d6ead3553ed8807ce4a596aa041f711. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde63b740b22de7d331397df0f40b53f13d3ccf27d55816714a98748c4ffaed9. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb86d5d9f31462758632b19d57484c565b4dca0e987bc19607d961ec1effd1a. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a00d2c8be6100ef03b09135805997a532952dd438b60eb1d138a9e1a15e291. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ020280850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb169283b0d30f84336a8617fc5d795222ceadb413298ec4b9424fbe1eb1dfe9b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ020280860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f99cb69f6135218a5b8558f44cd08b839fcfccb42bf9b2f54d425aea9a2e17. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ020280870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a82b4ce62b5f9aa968ef01c32c93f0f8f4138cedf1a379eca80a0f92e10017e. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:51:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ020280880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d41894e81298dffd63dbec5a0cd528ee30433c054fa4f5040a6f8259922f4be. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ020280900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d455125d33f20068f05a2f8c2ebc01ff7fa3057fe3e0665257388c5d06747b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ020280910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae74fc19762f9f73ca927f1d131d52541695e2f55af721f9fbd8d11c59bd1cc1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ020280960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918021bb84b57d35f5bb316eb8485b4df84bcfeea5efbf3dbfaa8e401f94f963. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b271827857893ea1735ec4abaae4a2fd99d01255663fc07f9c91ac2744caf6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71514c0b831374078207fced9b093d16a942b19bc23116b69399949c0e1ecedd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed78aa09aacb846f371917de46cbf19ac60a1b45e8f07dadcb74eb44d6d4a5bb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfd7397ac6c8401fca985cd5b680c66eccadc0fbc3b021fa7a747497b0baeeb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f72e42e872d7b98c6d7638c5307c5d9cd99e1a2d6a85e2b1ee4902856211de8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e64234268b3bcd0ad25a316222de0efbc87b2565e96541c189619988629211. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb61312d9977c16077ea385a731bb5ca997dce3ce64c82f96bd0886f760d0ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a403f58cf359a074aafbb433f20b72c95b311c9f8601be14f1c2c0e5f3b724. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7862bbe18afe60860e9598e29ae8c6d2989be1e1866f5a45860048224a84e1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9245f8f62b46be003f7367c838dda9b73d283b8a2b2ba3a7469be1b794d224. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa636a63259737349a8f86b8ffebfbf362eacb44c79945233972b48021c8a3d82. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa00decbed8bf2b093f910d3f7c0cd9f5a55d38ddcdedc59f3ce32555dd765a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b41bb7bf03fed020d1fecc7f1a5a272cdcfb4312aa7a9c3858795aa9680e3a8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90cd2fb1e35b1fe8fdb245eb0304ea237c8a984611b778869df2b97e81787b1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d8e5e0983efa74fd5ca21022cc9a1acde936fa703017508b3acbaedd6b6338. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:37:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be743b86d0cd277e17b2e7e0addd08b8bc4631f9fd24ee58c52d0669825fdd0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3626a45d7638194c7a431ee5b6ecf9ed0d17f4f34b39e2dc37ac3c5910b5e4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc72d0a226d093c3f8037fa2747aa7903983a06f9ccf195fe5d61774ea84b0a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70fae2f015da11a3f3b43708baffa153fa58903ce1a566539f0107abbaae9db. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cf76dd95d1c3ebff8245d4be908bb9094090ef8eef9ffbf55282fbe9cca6c6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be27e09a6779df1b66ddd618b6081080d8bc312d8781737b2f2dc36bffcbf78. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec72e42f081a4ca30aadf0f9bf80cc00ff7942437985c765d03f0edc5f5e1c8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf085c6fad1f1381b0acbc5e715a4b53bdc2a1f83f6d742e09ebf5017b324f091. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6bb3e0e0ed05fe9465bf38d544291c3075b79d22029c2ad317b0c4a3da150e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19610144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadba63d086ae1e183c5006e26245b6e15b09aa65a6beae8a38a5a47e8262cb96. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:03:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19000045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5944f584f7a1753fc0b697ddd6b828e31be01e79a3e9a40b566ab5da304084. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19000047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8a15e05539a2e6eda16f39974822e9ca2fcd369594a33b1ccb80c8ecf11f9b. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19000048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25724b45c99ed39ba965110db8ff533cb5ad852c3fc4f6241c2536419b00c44e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18826518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a2768c3871df6d649052a4790ac40fe0279b9d5d08cf8d7222febe295319df. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18826519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae979a0c7c6e6c3122b03d1927d152f8ef3206b83fa4d2f280bd1f6c26645909. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18826521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558c691b4a43fce56ca312a38c31cb53bbc1a5a489c609a4c85a63045d3f929f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18722753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599e1e31ca5263a9559015b988a7a6ef37d992c4b6f9ff33bd925874c6717c1a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18722754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339e1fcf822012d2015bbe0da76865f8c6c39fff76637796c8c0745906d51e44. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18722755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2d4f2dbad0e6f9735521323b8b8a0447502e2a66231e31fefeaa7fc0c45944. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18722756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11237944c5ce74b340405370d069482bf7ce2cbd7f1c1c80884d46d151e33f7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18722757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37723a32300ee38dbac161ab423931f8d00b36de5e9935d5395644a1b1c20cd3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18722758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30f965c51805390439f4e88d4e0da8f1f1bf09514aad37a709312b6f27161c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18725770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21dded36f4c776d13da8c88ed46eb36db40e59da31b629b3cf5154d71d64c0bf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDSL1004201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7643e924c0ce711b9ff7d324cecfa577ec1f84bc47333f0486814867e21053d4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDSL1004203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe30b67b8b4191d08caac8800b1d4bf110162f9732299185aef40ac45b5125a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDSL1004204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c6243ade8bc941ef42a50fea1428d3b4de5e7ef29793c5d24413d76b294a9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDSL1004205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7423c884da36892e742244fced123cff485b9629762e65574f71b1465b7f0e. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDSL1004207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae66f0ddd7718eacd92cf525148e098312a25be98f9710b0dad9d88825ae728. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDSL1004208.
Red Summer 1919, ACTS I&II An Instrumental Opera, "Epilogue, THE WISE DIVINER"
The Law of Diminishing Returns (Radio version)
Upside Downside (Live at Fabrik, Hamburg, 1987)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d5ba129643d4f215ff65a1a86335d7d38a1a48fbc674140f9d25e61e2d5438. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fcf398a7d2e32baece5572864d1326c8cfa343b33adaaf249d35447f1bf5cd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977948ce22639eb47967741c4c7c999c26d16cee0bb85a2368af204a1802a906. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10208317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084a8ee40eb105dc536738cd3b8753ce319796e7f4b823cd8878a2dd21ee2496. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9a989375e5875956e285f8f202fe6c0e7aac7504d79b54b5ae0a62b02f6a01. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2831da30b321bedfa1ec42a059d5f777fc66f579fdad41bbb9ca4cc129ac137. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3440642438f3982a82ddb0bd86a64dc50f222ebccfa0208af0d5855177f2011a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a83d51585f8439dc5b8b932a43cefa8f811e6a3e1ee18641a63ebca7df3c6a0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a065f5546b88e5a5d8fea987df3bff1606d70e40afaf5bc72ddfd67a8a14c9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a5e29a9305dad6a261877a69757a8cbeec531e2f3f96f0967d3354cbe3724f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10104285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca289439757c74e443368f04720591a6803ef2505e1c2d6f846a3c88b2a013d5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85e1831d119f59be1f26f3f94ca5673059210ea9d14026b5a581cf216be404f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f554383036afa28b33f0e03f6df775070c5b90e7289e2262c0ba1e7949ab36. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLIC0602248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a0b767a566cd62ff0b64f496af46b92d73976e1a5cda11e382996e18f0cb87. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF080000155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b3be12f43f2658c6eeaf1401f4caf05f60a08626129ab444a57236495c38d6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6309c0d817075e151383f1e7c19ff6a4952ac940e2e8794932f2a31f85ead948. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf596a8acb843c4a0e04257cc35c7acfa91641e80e0a2465a3991b160a898e258. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168dc7778f908f8a02a1c54b70021a95f43ef5a2acb6e88f3d4c7a89986e4a2d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2aa6bc71fe2882c2d26909f5bb7e9a9d2686f6fc26576e084769dcbe5c68c29. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd59e0f29ba3c2336ba4e3b9c6fbbf6b85ff03fe057fb038b0d3988bcdc8602f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6467ddc716d51da3d9f1902544f54d5783747d189da198f7f2a439cf4fb891. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3caeacef0973050c823c5e58f38e41ed18558cff9dfa7ee794d910e3e59258. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19906020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8316842993e055c5d8263e0eee183df0abf756a0406b414eb69a6f97a84f8e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10300199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eeef875bcf2a486f1a3203622a2a8f726b853499cc7f5e6c7bb0bb67a5d6f09. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338018001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c8fcc88cb4bfa4b48c37697741ac8d8019b943d8651fbf39c8a4c16667032f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338018101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2de3b13affe1c9368fe323a40ad09b44c7dd553bfbbafdfcbd301588ee05d99. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338018002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52058993fba689a51b4133ca8923df211f4e08ae3ea9cb54e494b28e32a55c88. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338018102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ea055e356adc8a78ca789a9abd21e19e3a57aac192d44a75a2becdc17859b6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338018003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbafd62b9a75ea58096282df023a1a066658ca5632d92d5adeac323cf3ef9974. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338018004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f429f20b7e80741a0cd7af288ed54d950c1f35839d9d337ecdad1ef9d16dae. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338018104.
Drum'n Voice, Vols. 1, 2, 3 & 4 (The Complete Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968e489df4f76000468dfc1d859a1914cd5c63d081a6a682ba2a4925af6e60e0. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX761516762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dacc0d55c34b559040305cd3b7211b803edf3db0c5ade474dcac66ab4f2729b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX761516763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e76ced814ead16a020d69fc847e5bc17cf55011b5411477cd6bc1104f0ce606. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX761516773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a51b08b0733e72a2ea4dcff48027d1854c85f6ddfffa9466da3420792f6047. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX761516765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed78aa09aacb846f371917de46cbf19ac60a1b45e8f07dadcb74eb44d6d4a5bb. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10110390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec5d2f0d6d24976c9b8096add99aec8db24919dcc80ae3d9fe79ba406e43f25. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10104974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97833e80edf68d1769f2d8ffb76f108879d255db9e41afe46387b35abdb7482e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10104975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed11a209376bcd3b181442872b89a202f3742bc2736a0345eed56999eeccfbf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10104976.
In the Presence and Absence of Each Other (Pt. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226b9ef8a51e4d44c53afb87f181186e2959bd282dbfb743fc494f120159e6eb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10104977.
In the Presence and Absence of Each Other (Pt. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446e11b3178ab00e4e8531b86aa0d31e800c580b1808c346605badbf3793f458. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10104978.
In the Presence and Absence of Each Other (Pt. 3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a36d652ab92e8bbc5aef5e38a516463bb1c967ab1c1bdca028ccf83bf7cdeb7. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:42:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10104979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2902b2353bda304231d6e8a6d6190328e6a5caf32028f5e5f9e490515556629e. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:51:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD560202645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682899e43771007fb3e169d5075c359125050f80a5357c8a1b7d78041d1866b9. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD560202646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79f261c004fdb02f7a84ac53f53d24ef4a38db3959008e0a5ac72dd5782f555. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD560202648.
GRP 30: The Digital Master Company 30th Anniversary
Serengeti Walk (Slippin' In The Back Door)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988ef0e97fc95767932c565b6996099353799029b224df9fcf1b0839c8e58df6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71209254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66455d257d655e3ee76e965b9debcec96e92980cc2ab9bd3b25cff46792e1da0. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR18800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ced33170956a12886490dce3f5b2797f1a4274a82743bc1d6fb0c07fe6f3b0d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2057154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe405d4057f3b542d82f4dba5967c7945ae36dcfd76d0a6b591858632c0c715ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2002870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f4592d100dd31e53e42508fb95ccaa81bf071e5e5e205997c459e71036279e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEZT0610135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb0b4acffee38c5a462487e9013d6534d5b29271f175584f91f43e83992355b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEZT0610133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495fa62a8f0c82f24412081bfd454d27943d66841847dc5db8ff4dd5bcaba650. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEZT0610139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bac7b7d6245b44fc8bfb7ab7acbeb3c2052ba8d9ccb07e3c2f20c0c228b5f0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEZT0610151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fa36829e89417efb3aa5e48a869e2229f1eedd9b4ac0b2e0acf331915d8d9e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEZT0610141.