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 0x83cdbc03ca829830e59cee323438155e38291ae5f4c4802fc7e3de2c05fdad4e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea893b41-0a25-405d-ac67-938e12ec126e.json and https://artists.proofprofile.net/proofs/artist/ea893b41-0a25-405d-ac67-938e12ec126e.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 0x7d20be8379bd5c28853e17d72fd1af16ec8ee214e7a86c517ee858ffabdce58a. 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/USCGH1713122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1ee4b8494579b1702e4743cb38f6db6ff52b42f310c514f6c39ea26b96f1de. 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/USCGH1713123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb02dadc57b5fd1db5c41452d3aa73a1d316051d8ba7bb5e6738d463f28fcddc. 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/USCGH1713124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4af9201f4074dfec13f6ff634f2885a81e2571c07fcda640d4af025f528b07. 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/USCGH1713126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046e131484b60a47b4296beeb3eec943c79854b474f933f23ae21b476aa8930d. 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/USCGH1713127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c85f4fdfc6fa690c67a96e04b6dd465b0965bcfa85c6d7a74b6406785baffcd. 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/USCGH1713129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0343477f4cdae742fc3cde8695a043cbe9fab30d06298e6a6d68abcc4733828. 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/USCGH1713130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0007f63cd841cea56fae14b2d6478d0c9a0dee96858e829f9cc1302f3ad5b49c. 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/USCGH1713133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112377fd7da8862ad990df9ba3b7037dfef4bbd657276a95e8e53c2b2cc70bbe. 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/USCGH1713136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e57f44f240afb2eb5a5fe4add2996306a4865ed0a3b54d62ae8fd74032c94c5. 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/USCGH1713137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff74d7e05f3837de62358f8da8327de94c3f13475245b98f0c2ec501662c62d7. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USCGH1713125.
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 0x323cc4501e71d9daaa12556aea3b6824b96b17a73d7ee75241b1614cfce5c4a1. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/USCGH1713128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a145302c0c1c379b91d112999bbfb66b3edfc5bd5314df6dc44f307284ff33. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USCGH1713131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14fc286752236d43c43324cccec542563ec151a033fbd150488bfc754c452dcf. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/USCGH1713132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d722c9a34ea129fe9b33476aea905281a90fa0428293c6e04c6982cbb0270a. 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/USCGH1713134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5188cf06e5a2cdda05f994da4b7455f92f011cc5a80e840a6e2d0464a89a3b95. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), 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/USCGH1713135.
Medley: The Wexford Carol / The Lark in the Clear Air
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ec00cf95b8cd04f6ebf922776b9e74bfc66d46945ede432730a695600b5b03. 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/USCGH1403639.
Medley: The Boys of Wexford / The Minstrel Boy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5253500dfb786ef224d7ceca81bd59c824ef3f74056e3cdf599c61832da9a065. 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/USCGH1403641.
Medley: Siobhan Ni Dhuibhir / The Little Fair Hair Boy / The Boyne Water
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48301e830e70efeb9c806e3de2a29eef168a510008df548be07a0d5063433dc. 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/USCGH1403650.
Medley: Kitty, My Love / The Last Rose of Summer / The Rising of the Moon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f128a252f337ad3b747fc82925557d3d1888400b75fe3ae14cbf8b066a851b. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USCGH1403637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49fdb11b84b62a56b1439f0f0c3c7b3c23339969c92cbf3c51d9d7b0cbfa03b0. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/USCGH1403638.
Medley: Wild Mountain Thyme / Caitlin Triall / Irish Washerwoman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7719370d2d52668c9427f8320626a8bb44af4ab8e9bb018037bd8af86be52b9e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USCGH1403642.
Medley: Star of the County Down / Oro, Se Do Bheatha Bhaile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c66634c00c74e0f4b9d4a258a55f292b1fb83e0519337f8ff3d1f63eb384a5. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/USCGH1403643.
Medley: Believe Me If All Those Endearing Young Charms / Si Beag, Si Mor / The Kerry Dances
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6031e7d3f329e03f096df104aec9bd2cf9436cf4bd18a2bbf548c77103009f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USCGH1403645.
Medley: The Lakes of Ponchartrain / The Banks of the Bann
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3d2420574a0c31594db380c0ccc5d8454619a14e3ba48c56249f19f32eed3f. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USCGH1403647.
Medley: The Woods of Kilmurry / The Fun At Donnybrook / The Little Heathy Hill
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5183424bd2fa569581a6188ff359317a962e14b69551723d47dc4a84b7ae6af2. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/USCGH1403649.
Medley: Song of the White Strand / The Fair-Haired Child
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8605e15faf0748f86bdbdc58b364b837b4b059c066aedc1b442864fea7933acd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USCGH1403651.
Medley: The Reason for My Sorrow / The Wandering Farmhand / The Harp That Once Through Tara's Halls
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b9a3fa7e1fbab1c3729aacb1b91aab4d0c24ff2d7403c9314894f682f431e1. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/USCGH1403652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94914083d1e2ec55af0b1b721f9619f66aa13aa11a8de9cb97a560807f889a2. 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/USHM91144070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640fc79151aba67207cf8f6b0671b7784dfc99de98bbd61b8f47d83255d2e801. 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/USHM91144071.
Were You There/Jesus Walked This Lonesome Valley
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2201bc7a9b5df1b7e05ad3befea34650ae7d9bcb573cc2c6ff7a390197f020. 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/USHM91144082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed136e96b17fe70be8f67d08619d3721f3a7ced22fb41922a0cb3372f5fd06e2. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/USHM91144073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95232915222c027000cb090ef2f6438e2a8589ccb0e1b22f0278f87f11d5adaa. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USHM91144076.
The Lone Wild Bird/How Great Thou Art/Pleading Savior
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75fecb7d85f523069e4027def0fff9ea99716fcf2fa7b7771ea3927b9ca48713. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/USHM91144079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c9eab0ac268c91ed3647f63e888fb42f921f6c7330ac1d3776ea30a135754f. 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/USHM90869959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc65b30e39eab5f58a22da59748711df37c2aa90fcb1d03b1114087893ca5bb. 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/USHM90869960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ce89e0b405cf7777ad9eac81e43fc7fac956fb95089c4eecef5effe6621ec5. 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/USHM90869961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0179b0ae565a3035d4da12ccec2aa9b864f7e2524b3264b5b9f3fea2c2380d09. 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/USHM90869962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f762e56d30e1fcc2b8bed1e95aea6dc74126a4dbaa291738be5412567803858. 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/USHM90869963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67c3b4434ebc80f539a65455e41a9ce6f7348f6a67a8ac93bc2ca164b3081b0. 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/USHM90869964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2672d133877838c91dc76956a79df2b6ea6e838c89d117903df4165e92b9b3d. 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/USHM90869965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7525a5f50d647e3fd0d925113f374e55141c8b2b837d8b5e4ca8c4ac46b24e27. 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/USHM90869966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1750315208ac699906fd488fd126dc4e612d457bd093d9eb76adcaccb9b7b9de. 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/USHM90869967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143c68dd75064fd30a527e9d62c806f72412db7511d6ab268e0a1c3086eaea0c. 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/USHM90869968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a304b8dc13f6e1953b85a098157a4569ff2962f98cb7e5e3c78b169afa22587. 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/USHM90869969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3110a03b8cc23c6487cf9734b084a043a25b37fcb569fe0ac96e9baf27ab03e0. 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/USHM90869970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1319c1d27e96aa2327500f22955499653c285518f7d21afad015b57605479055. 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/USHM90869971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b915559a21b02bd6e415ccd306798528ac7630c0d3a483f67aa816547d30fce. 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/USHM90869972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca865d0ec378b03aac7572e1d8201a6444df9b2fdb4ad39098c1e460ef7ec3a. 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/USHM90869973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2b553051cb1496284bde59e09b11669a0083d32f0e6e836d1dc4f969627051. 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/USCGJ0750411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1963391b4f779ebc80fca02c59a2831c602f859c1937f75f7ac8706edf2cc07. 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/USCGJ0750413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b56b65c3e779c80489e90f72586ab2f854de166d34564c377732c709783fbff. 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/USCGJ0750416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1007a9dafe9f102eeca12b7ec1209624b19039e6a18dcedd4fb6bc4f9e6c6908. 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/USCGJ0750417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020c4848f302b7a3d1b1bb3e0f3aa2787b2a6a063f4ce71547c3a5158a96ad71. 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/USCGJ0750418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844eb702de00d31c30b4db722643a0cfc0a18fa35f349870361fb43949897770. 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/USCGJ0750419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec770e33ea236e94a9ee83e2f99ac9f4fee647a7330bde60fd0e2ba3e99a822. 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/USCGJ0750422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a062cfcdad23c0fc4e80ea603cc2337c401638d82535722e31e7afe47f35cb. 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/USCGJ0750423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1c75fd70eb067db190b011baaac6d22df502b075b147c484604544a4557c0b. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/USCGJ0750415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ff4549d02172a9c8ae425d70787baf86c7640cdab3cae939df4b0e82f38f41. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USCGJ0750424.
Christmas Mirth - Incl.Ding Dong Merrily On High & Good King Wen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0c6e24e897a5dc019c6f67735d45f33c8c9e545f191c26897263bd06dc34f0. 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/USCGJ0689663.
Out of Africa: Alone on the Farm / Have You Got a Story for Me / The Music of Goodbye / Have You Got a Story for Me (Reprise) / I Had a Farm in Africa (Medley)