HalfNoise (often stylized as HALFNOISE) is the musical project of Zac Farro, drummer of the American rock band Paramore. Based in Nashville, Tennessee, Farro formed the project alongside Jason Clark f
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 0xcd8eba5e0f61c6721bfaed845f7fe410daca6da9aa985a325ae769d19e54191e. 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/84fd6060-63bb-4d95-8e00-9c65fd2ae57c.json and https://artists.proofprofile.net/proofs/artist/84fd6060-63bb-4d95-8e00-9c65fd2ae57c.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 0xd970d81b1eae7aabd3047dec48b1993984092c59eda70593799c59644fc717da. 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/GBGLW2300876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651c475972aceaaed2b142163b40531350f82c76ed065f460cdffc79d702e301. 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/GBGLW2300785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15c1815fc42f30c78421e500568bcc14aa2b522fb1f2806a50e8328d0502949. 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/GBGLW2300321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3303754b157ed34a54d5d09077bcb0d905a860aac5a550c83b538829f3dbab7c. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/GBGLW2300877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95bb13f62878ee5ada0af11edcceb4a0aa97074c69d01f227aaf70723035871. 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/GBGLW2300878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1278782e442c7573c789d8356c8db27ec72666f38d776f751e7e5d741b9257c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBGLW2300879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0cbeb3fb2e6570086391d5a096fa91e06f8f926d0512f653f11755588ada5b. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBGLW2300880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5838c215f0ce5582f3fc867e04f4f41077bea92c5a445323a592a38bc2a4f230. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBGLW2300881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa470f41e542e042c2e93e2158cbdd7c6fe8bef0b442fb7059020152c5837d681. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/GBGLW2300882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0f4593b3cc7fa2b80b4bec61a51cc9483c32367d5a538e9987c2294b1bacd5. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBGLW2300883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdcdebdd415da2f3e2141c85429b7258df0fa0f469e3fd49a977a3eb5e5af7a. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBGLW2300884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcceb4d30bf4810958dd0fc6e372efae0e075a2c759c7bee4709b9e5324c76c38. 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/GBGLW2101248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79320d59ae911e4380236b1fff7c8d2fe802d702557f6e4c6daa57c5b1442a03. 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/GBGLW2101249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4d68556304eb4af6860d6af5f43ca94eb5451d98a8eb7652e065bf52ecf13b. 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/GBGLW2101250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67480521c019a3783608a6e93cec4e1ac3458e4b48aae086a1bf1f95d24b6b9. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/GBGLW2101251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a4c085a3f4cfe60a54105909c6dea3e8491e584e42afb42295ddbc54f29848. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/GBGLW2101252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb28b413dac8d8319917a3ad3e704244033e0fa41610fe937181d8215aa2919. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBGLW2101253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8379f0b1780b0b0652e9324415247d259486524f1db2f352d662cf88ebac8a96. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGLW2101254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efa18d42e93bb773a102177a0395d6beb41a7cf057dcea9f9b0d6ba7009b630. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBGLW2101255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87dd28a147b20822d71a4b8dc7371220c7a30ddafc4657ca0061de7e49940299. 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/GBGLW2101256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c019429b32f978e74fe6ad460b1ca81c15869ed1cc0f22de44476cb6ca86ac6. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/GBGLW2101257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b15829f860a0878f6915befe6d986add8af728796a7a5c2f2012bf5fdc42aeb. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/GBGLW2101258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1aaad5e8ef8b04ad4f6f2fc946352b6e24955e79d5731313f0851df47a874c3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBGLW2101259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a852fb7ac95bf1bcb8042e906f323f99aa142d27e45d968b7442cf40da8894. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZD4H1900141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb35b854b6fe3d3c5bb4fdc0a4f401949371405c12790281e15c0f225d05ae63. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZD4H1900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f9efcf18b6cbf69ffddfba4ebdc96b4b8e01434e8f6728dbdaa59a3fdb77c1. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZD4H1900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f48a65fea2e255bcfb32bf05bbc59fa9b58d2482b4c3a571d3cfe8a6e5436f. 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/QZD4H1900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a57b218b8ee2df551d029d8ee5eead67d5970daeab40f8cb91060b37fd7857. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QZD4H1900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e82c265465a3067c5d782ff846b87ea9ec168f4a551d01e27fe8297a9fe79a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZD4H1900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4beb607cde29c07cd12fd3b021b5a303a7a49ac7ca738754ddabe395e9459f5. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QZD4H1900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e23344c887b9406b581dfa26b5310dcac1e7a5f47e0ebd71b3fde253d26d67. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZD4H1900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9da99d13771d9cd8caa856b955ef14afa1066405ae5c76e455380d1594b8ba. 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/TCACO1673204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285255ebc6f3265f4cdd0b42505017ce10a71642b5af15a94dbc042f58f1e0a2. 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/TCACP1603189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578a1f584cdb79bbde45a737c8eba30cf598f3215731b484719a79f060878023. 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/TCACP1603190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23799889b8cd3549e5e31a383116679f27246e3b3a57fd7c52ac35dca88448c6. 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/TCACP1603191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3464bee18aeaf2f78a693af9bfc51b52dcb31db2465d955cae314886ae24e09f. 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/TCACP1663862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf73db3529541328a1c4b03a9719d7a512bf2bf9d6954dfcf0ada7ce0a519291. 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/TCACP1603193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d39907eaa2c8df8af607504d346e1bd4f18118de97c87f4495d2135167ffed. 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/TCACP1603392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703dd378a581b34516a2d32832553b13580d30c56216332ecefc958c30aa159d. 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/TCACP1603194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64842c6446a17939f3836f65936c9007ad5c0d4eb69c426006ead413fcd23b17. 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/TCACP1603195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e25bfd3c8fbda947a2ec60863a6de58d475ecdd63ca51f44b596eb20b92d7a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCACP1603196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0b400d1a04680701cdd89d326ce281ccd6011bb560f706e5fb9d34e488dda7. 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/TCACP1603197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95bb13f62878ee5ada0af11edcceb4a0aa97074c69d01f227aaf70723035871. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGLW2300878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651c475972aceaaed2b142163b40531350f82c76ed065f460cdffc79d702e301. 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/GBGLW2300785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15c1815fc42f30c78421e500568bcc14aa2b522fb1f2806a50e8328d0502949. 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/GBGLW2300321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365010b4a60589be8e9e55e5d946a424562f1aba3781b33da4e94db6838b529a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZBLX1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e0ec5aa4b05c44dfde48e3417295bbb9b8248ccd294be39a267995cf759e8e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZBLX1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb162ed6e57de4bbc026a702b80cbaa5be8962775ac2e00bb3cc2bc77526f9a72. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZBLX1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fc98b54e15b985680e9ffae0b1d9cc2a9a97b8d1754892c2d12b04b6fa6cf6. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/QZBLX1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8c728fa38979a20b241591e1eb77094b24f287a50d648442d45225ce68ec02. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZBLX1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cf88aecc777da585dc6ce5346d317c8bdffbc74756128a0b0f568684a96bd1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZBLX1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6df352c0dfd3064d98d093e82d508bf4946bbc31dda810503c97c0a56a28be. 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/QZBLX1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e0ec5aa4b05c44dfde48e3417295bbb9b8248ccd294be39a267995cf759e8e. 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/QZBLX1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e270705e2e2fd0c1dfa3e1edaecf637d519cb3f474c835a2a7e0fb3ce3e34a8. 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/TCACX1795015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109eb867cce385531b2907231f1217d7a25e29957f8f1708c13d9828f523f0fb. 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/TCACX1713962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5cbee4ad52c68059bce4830d27e93509f11a9483dbd4d5997a2bd9ee97fa05. 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/TCACY1756374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad35c010c6c84bb90cebc787f78c69a7f0ee7bf8c9ccc6f42446004bc312676. 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/TCACY1756376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd2edb2577a7c491329ffa19be3f8259ecf964c776a361a69baebcecf5ab5d6. 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/TCACY1756377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e270705e2e2fd0c1dfa3e1edaecf637d519cb3f474c835a2a7e0fb3ce3e34a8. 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/TCACX1795015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109eb867cce385531b2907231f1217d7a25e29957f8f1708c13d9828f523f0fb. 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/TCACX1713962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3464bee18aeaf2f78a693af9bfc51b52dcb31db2465d955cae314886ae24e09f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TCACP1663862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9da99d13771d9cd8caa856b955ef14afa1066405ae5c76e455380d1594b8ba. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCACO1673204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e969305f1791136e1efc04019e68b070ef0604588a98c88887dc4ea1a2c5caa. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBHAH1200111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb486dacaa675675ef8f9c83c1cc9b3436bbb36fbec918aec77cbc280f27d3de6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBHAH1200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552ef14aa0882e411cb733856d9c573d3148e61448da0d9224ad01d01240cb0c. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/GBHAH1200113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bb0f73b004f06197ec2284ac71fc80c00705f57693f1f1fffdf82da2b20eb5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBHAH1200114.