__NOTOC__ Chatham County Line, aka "CCL", is an American Americana musical group. Formed in Raleigh, North Carolina, in 1999 from members of the band Stillhouse, the band has released ten albums on
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9ddd229daf4b97318899d8646f6315d6bdc95dcfedad0e6394f50e5790f0cd. 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/6f381130-b3a4-40e3-8564-a88c792980c0.json and https://artists.proofprofile.net/proofs/artist/6f381130-b3a4-40e3-8564-a88c792980c0.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b3701286c32815c40bd7c53bd58d36c67adad3add042557da2523d2817408d. 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/NOAAC1300239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c0812f2611ff340ed2fc03c08a9744c3076885eead5535ca9dc66a68118e7d. 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/USY1R2409003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955967cb416d19d6c8d001d18924c6e2446af9c77fd7a9224703d30d0b883502. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USY1R2409007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789cdaefc10b8025e8a1dbe7b5936cff9a462f7435d1c16c8fa7d9f4ca03cc3f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R2409009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c1d6f7116ae776c3d017a952a5158c0d2a2420a8d69574a366170169a4bca3. 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/USY1R2409010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4353c1654216a098d2ccf227b2dba7d72a26d9ccc7034fc9b736dd5a84b2df8c. 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/USY1R2070402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fecc040e76d2a1a4525c294ef030c510ff40aa232929a5300170689f7401566. 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/USY1R2070403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef14dc6d65df0a68a3b5528e3e9ff73ee95438c3f3112ab0689b9c7c02e3a392. 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/USY1R2070404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf698460338260e7bdecdb4dd6372f3c440012a8e64d8fd2530061a31af5a9259. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USY1R2070408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ff25ee375970573bfa6b014209522b0889aaeca1c3e9ab4d163480bdb4bffc. 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/USY1R1965301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85348eb0d627d68e7a63586886e308cfabd8a7944788e533bcba0393afd0b5b0. 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/USY1R1965302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037321e55b08aac59f946889118004b0c30b451fe163ed5a130c93edb251d47c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USY1R1965303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa855c1bcbb09f54a0b30b74ef110194af7a4ce62e10651bbd65f65777f9586b. 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/USY1R1965307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b18c9eca8ef84f15e13106919e2c1e5c0c0de941dc87dedcca4191918517368. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/USY1R1965310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a2a55e56ae74375ef611cc28f24839486971910631551c77a4a0873e40fca1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USY1R1965312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e78d4cacee75d2df297b1be0273cebda0fe334e14af5ccbe6f0c7d4201b534. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USY1R1648202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ba70219356dc9ab73556ad041034a98ee08f5986b85b56a53ac4d21053e94b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R1438702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bdc966e7c925f77464698f934beb80f4adddc8763a60e7a081bf20e51d2647. 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/USY1R1438704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0563a754cb492a20f4024688dea9dc3de82e57624433302b95808313e78151e2. 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/USY1R1438705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bc10bc46cdfd4a48af9469e75fc56d5922402ed08651ee9964e24d6cb4c818. 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/USY1R1438709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a99636b5fc22c8518e78583c4b7e3ca2ba4fa86be46f570176e2dba6ab556d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R1438707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e6db3f94a82cff8217cd08b3a853df26da6f6f4484ca5064ad823a9b1518f0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R1438708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1811c7997256e01acecb94e887656e65aa34e0c41a2758bace543a08c65302f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USY1R1438710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d88f3bf934890ca1697cceac01274a92dce0fc9f97fe07135b2b03178fa473. 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/USY1R1201406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03cdabe8589b6e8d007311ed8d22cc5043d1bcac1c9b136f156fc83472e6040a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USY1R1201416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97014751d8dfb90ae356ae7332d5e48dea68f0a277bb6890d9fe7c170984755a. 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/USY1R1022101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9093a0a15e7b358182fc950cc3d4912e3becd886f5eeb0dcf7bc874020077c6. 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/USY1R1022104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee98d9a927c84612c805a029a9f656d9b4ef4eda9990ab9a24130c47c1f8f9e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USY1R1022105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04a18820135e866aa92502e8b07751c51dfd0a47840306235953258756d0b1a. 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/USY1R1022106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c423adfe0a6d2a5e19fb8abc57b1d4a411ec74310d33ce8670c5b6e95e9d46. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R1022107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a80caf8e9807aced92d09470138a7eaa42cc45a91f9de1b23dd8bb0874a7978. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USY1R1022110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52fd58d4b8888ce68ac6bdf1804db53739e2983d3c17f9b28a4c066773f38eb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R1022111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a80cd4fc0a7725a1ded9c59607b3bbed2ab2472f35d855752fe96ce0302d99. 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/USY1R0803401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea9b4ba53622b3195811ecbd5568aa3c596182c3911aa562ab853dcac3e5c72. 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/USY1R0803402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d87313f227acdfa3370e3b71e15500f3a0c1c9dc7c0f73be24770ed1157bc2. 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/USY1R0803403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e341d14034128d4b3a189d3c95460ce18a9e642d358be31ca638be1d36e5a9. 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/USY1R0803405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65928aef444bd1559b60a023a6be1103845d5609d1feec01e1bd00481ec521fb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R0803407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4627f5e6fa2f52d0ebe7b006baa2651c85ebd9ff631aea2b6e5e5f9c5d4eb3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USY1R0803411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a838347a8dc5e6430111abf9b75086c4c02ecce5a5aa7a8f1aeeddbce6f0102. 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/USY1R0611303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84bda211af07c1956e1c6e045f3fd92b3ef3042a3110f2f2a22fc636dfda8d7e. 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/USY1R0611310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5bbc4fd0ace143d716f88fdc1b72b17dd0330b5592d61cc77a6f51f14a8d4bd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USY1R0508706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68b86d61f08f210672a97cb7768f4fef03148f234c852d3ad19ba84b5638532. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USBR70300206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeead872063da22c4592276efb6a6bfa3f5ac26437cf0242e986239902f5e8f17. 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/USBR70300212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c0812f2611ff340ed2fc03c08a9744c3076885eead5535ca9dc66a68118e7d. 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/USY1R2409003.
O! Santa (Live From Yep Roc Sawyer Sessions)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5550ec2f61cb12aa6ada1a99c07f5424b6e14f770e15a8352283337c14813ec4. 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/USY1R1441501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba7aa076f66321843d2cc7b14bdf42505f930466fb7a237acfdb548b06a4607. 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/QM6XS1901874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaed0dd780a61a2236508b2680204d870dce8a8a8515b5a66c280531e360e342. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QM6XS1901878.