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 0xa003d62bb6382025beb3ed2ef9e8c7088a9e5b81b60541eb4eb442b17215a6b2. 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/1b0353b8-bfa9-4c82-bec7-79203825ad13.json and https://artists.proofprofile.net/proofs/artist/1b0353b8-bfa9-4c82-bec7-79203825ad13.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 0x11e4ea261ee8dfc6340e6c0bd5bc0f18d8469a663b5232987f20aa00a8f74035. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d28e22608e7a1bdb20ad2dffe965912f081d68460ace502a58a87ddf1290e3. Chain 2 (Bitcoin): anchored in block 957705 (2026-07-12T12:50:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY1400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0032e8537faab4a36d65cc1b2134911f44561f7fb1ca9264f3f04baaeb99e57f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QMBAY1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4938e62564d9dd1701eaf7b0ccbe2d5f9fd24fb4acac4a67f0eecbe646e4cc2. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QMBAY1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a546902248a355e83d14da84ecd162c6bd4df5b06a82e8181a32a8268e6e5ae. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY1700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3e5beb269ef3b07e35fe8c95fc5b31ad0c0d3cbe1c1465ffb33bdf2e00bde4. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91a207c5bb8f0c8ff982ec10a780a9d6c284778a409ce6593b7d2ef8ee78020. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QMBAY1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e3b4cf9ae09e9471341d84797c4914e3b62d0877a3b75df57c755138fb9a6c. 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/QMBAY1700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079d00330a1ef7d80b4c03d592afa3680f866b1e29b9f432b85fd9bf5c0960a3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QMBAY1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e85bcec6dbc4df5575c7cb6a3210e4d1bce6ed1331d86820d7419d0dcfa3033. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906d8e09683187cba896288ff59ec5d7019df953eaef254db810f10fdd0acc18. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db1310e03a4ea3348e5a2169a942d42265f650d9f338e2f1af5a52c44e74bcc. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QMBAY1700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaade09fe2b3229a1b0b1e23c6be7a784d89f664f7949859783cf64bfa3e62555. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:47:17Z), 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/QMBAY1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e4017d1b4de49bcdf16a0dc5e52e4287b9c30dd87118ade50e5dbd13ddbdbb. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:54:09Z), 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/QMBAY1700008.
Turquoise Trail: Soundtrack for a Western
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c134ff15fb9bbe3cdc5e9d0c65ed5f7df2fdae10619c3ea286b0ee23478f95. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:15:28Z), 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/QMBAY1700205.
The Bootleg Series, Vol. 2: Whiskey Sippin' Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0ddac9474119c3a16983884e8e286b40aba55199fff8b22139b8a45c6b4ddb. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:00:40Z), 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/QMBAY2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed7f35bc8cdcedfeb79b7b05765eba7ad222f7a5f23814e72357510217cd218. 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/QMBAY2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c640164b352054191f593b880864c9abd85645cadd6b62860f4bf0c0cda38c4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QMBAY2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63aa56d2bcffd95b580e56588aca51340952b895ddc744b7c1e1293f17f757f2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4350abd6923e7de397ea427ff54f6e7cc682667dd8f765780cdcc9b5388f9817. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QMBAY2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95deb8a48c8f504def9c99f73b7ec948db89314c647d1417c3d5df2619768787. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aac1bb3144f292bf6b89d7d61f63190af990c95a62fe34b20e7ed8388202b6c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QMBAY2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857a4448a3d479503736d18294cf5bca2ed51b211e27f0f178baa05b187c5e93. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QMBAY2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11cb863c35c927a75d9247502553c9d0ec3ef8c559c69e540936559b38c2b00. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QMBAY2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59e6d0c83833778d52a97af034fb5dcd434a26ff9b7c6d231e5a81196afda20. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/QMBAY2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b03784b8edf9052fc0886d4c4fe36e0853bcb097a54ce0c4248b2976bdf693c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2100010.
The Bootleg Series, Vol. 3: Son of a Witch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246ff10cefb9111703b6fc49f44a2e73df466d1b185cdf406043b80588046e29. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:56:12Z), 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/QMBAY2100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f674e937a13065e12fb44135ee417c2824e6a0ff8f311e164bdfe2d95307d1. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d065af802e919c21318075f29940972358e1ac4c9979c34f1572950a5f71bd. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/QMBAY2100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b20cb046db3d667d1587dc268899290740ef7e120152a51f300eb7a4c0c9167. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d9f723e176d94c773b0d067dc5c2cd7549e4f8b792558f2d69111c1f409f40. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/QMBAY2100302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a998149312a19cfafff8eb3a1583cde1be65c1683175c714611196333ae5137. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/QMBAY2100303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb29059601c2c6be83e355846dc49d38c50ea5eb9abdc048fff9cbf36625576f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:39:26Z), 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/QMBAY2100304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a6055487a8746f853cec512d9246a4c7abdf29432a493600317eef1f66c01b. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QMBAY2100306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4998febf5b27b546d759ebd603d4d90f06ada1f80bbba2045f34dd2166d3f46f. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T10:26:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2100308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a91d3525aaebb7f16567b4e1c23f0c20cbf2fcb98386ec43a3e92c1558c452. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QMBAY2100310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d42a9c09427aba9617a9e487ff6766d2f825f5da57a9dddeac9792c8ca0447. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:08:04Z), 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/QMBAY2100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890aad0deb4202bd759a4bb06137f8c5d8f8fc4ac99b3126017c4fe4010765bb. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QMBAY2100203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2295a77b269d5f9b88369a4d05ef458effffcc8c9bcd83d6bd36f01e201324b2. Chain 2 (Bitcoin): anchored in block 957703 (2026-07-12T12:26:40Z), 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/QMBAY2100204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd683c394950f530c54fecb43cddada7cea2e4b5680ba14a578fae9a5decad2. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QMBAY2100205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4757fa485ceb98b3e64313b5e597c877a1ccb4c14905d2e747309bd88732d099. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QMBAY2100206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bad49b1672fbc339aa539a1233ef1d8fc49deef70cb1b77ebfe47860c46b380. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QMBAY2100207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1188f7ffd96b7e1b8e7e488f4f0b6672f5f4d98711ce44130fd0e1826f26a614. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QMBAY2300001.
The Bootleg Series, Vol. 6: End of the Highway
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1191876c3eddb46a04afa7361849542feec5825806f77d2bc4bd977fffd98ed3. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:16:30Z), 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/QMBAY2300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe435b7df594fd7bfe429df2558e965cf061e4daa1c4847c535ce01244a4facb3. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/QMBAY2300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ac05284d421ca709d6998b1e7c282d9ffabb6a9482e1a2eb27b131b0f01b2f. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QMBAY2300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b6544d004d62fb6536af792b393a1d293c6c408fd92901c31aec910d72a634. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QMBAY2300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be953638cab6d77f9ac9242b9dd075dd1c7a5d0273aaa412a7ce6dda7bcf05d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a17541a43a3fd138cc1bb37822441dec761fc4a198ea603c47230bab57c488. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QMBAY2300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fc354fe5204ff8139da9ecfb63515f0b82a873be86d8d16a44436034e21772. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QMBAY2300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf432279528e1ea29cc3064adc72981327ec80140eb9d309647347e000af34db3. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMBAY2300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80c0190bd4891276425d48ab1ce671a1332dd484db8dc33280b892684bc13b8. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QMBAY2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52793f19fc7e3cfd0f0fbab2f66ffe585b5ad0670d9a7cd8ab71d9935920343. Chain 2 (Bitcoin): anchored in block 957705 (2026-07-12T12:50:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBAY2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682d2b4c461f55307fe39a79e115026b13d8af84bc071c7cdb0c2151da6fb9d6. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QMBAY2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452efc7965801bcabd477679a670d80deafd2e50e59a01333116816c028919c7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QMBAY2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe233c1cc0f8cc5311ac3622003ea3dab1ef22712a78f3c2b988f2bc8f08b4463. 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/NLB931701212.