Concrete Blonde was an American rock band from Hollywood, California. They were active from 1982 to 1994 and reunited twice: first from 2001 to 2004, then from 2010 to 2012. They were best known for t
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 0x56c7ed71642eaf25cac6eec8311e2ca2406e1b3e1908c26e143491a21e1171d5. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcac0e8a-c3ad-4edc-8ab8-7e6c97654fdc.json and https://artists.proofprofile.net/proofs/artist/fcac0e8a-c3ad-4edc-8ab8-7e6c97654fdc.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 0x9cccabcbe3264f382854da3a5c66a3ca5121646e355327e0a8413d81e4cd472b. 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/USCA20705482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160c2a2a7eee280c6fc9ed3136c00466b734c6b4cf2ea8a2678ad7af0fb5f505. 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/USCA20705484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4950a009edb9e6ef95bdc0ca6eb58a2f178d4fbe94c093943c0fea4a000625db. 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/USIR39600060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8edcc4360f047013a9de1335d5f9cafcad3c3548c116eb14bf4e866dd93ee3. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T10:07:34Z), 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/USCA20705486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67cbedf1381e8cb2b906588d5a463c3d8691b4f58069729bfb868482667d1fa. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:56:46Z), 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/USCA20705490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47384d07c37b0deb00178f991994a3aa5cf5c590199a53029584383298fa05e7. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20705487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c08680af94978605e709c82b7191b219a330beda9befb20b38667b064cb53c. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/USCA20705488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d3935fe60643317e9944021b8d4914c8ea37fbea6fd2ee4d81bd7b50d1dc71c. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-16T00:25:07Z), 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/USCA20705492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb341a6a9e032411d19ca7014d0dab2545b73122972e7bcea0d835e18f407544e. Chain 2 (Bitcoin): anchored in block 957640 (2026-07-12T02:27:45Z), 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/USIR39200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc431d49a0680224d316ddf7e4e1f3e32944e895f5d4c463051cbe3fb018836ab. 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/USIR39200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2d7b1bc72184a655d936fd6596421790336e3f061a12b628e2bbf6ac2d729e. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:22:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR39200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002f9e5c0d30cd55330898e15edc6193e1cba0af839cdc82ee02d136aa5825f4. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:18:42Z), 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/USIR39200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56deadfb7b8c23b7b7d19b5c6f128a78863a0dc54c89e12a9511d60c3f6293e0. 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/USIR39200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117d608aa90a97e3bdb2fa216324d7746c84c29f283ab95e2df8c35e3a4aa339. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:04:58Z), 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/USCA29301554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573c6e356729ba327c9e9c5c54a3d5c3e16a4a636985aeb89fe53e5b71bd05e9. Chain 2 (Bitcoin): anchored in block 957638 (2026-07-12T01:56:41Z), 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/USCA29301556.
Jesus Forgive Me (For The Things I'm About To Say)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49159432d0ebe79db8a0232bcf18f5e14f870fd33594ce3b7a7b4582af7bc2fb. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USCA29301557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b2b5df1be67e67515efdc22911eb934491294b5822476a2ddc37b0c837e82d. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USCA29301558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f0725df0f615df2ebbf816ff1f1141dc1af2cf0acd3f79c0dae644ba3eff77. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:16:26Z), 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/USCA29301559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d2d691eb6fdc7681f052e50b802e11d56ae76c62528ec621c4d2569604092c. 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/USCA29301560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1493e658443cc78871dd2357d9041719a4786154b90d20abbd517343d59ab14a. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/USCA29301561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b5e74000f2036d9756fb326402bb3683a17e1a340ff58e7e012646f62d235a. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/USCA29301562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ab7e0e8532c85a5e1827d5b131d17d6386c809ec35841007900226199bcff6. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:39:40Z), 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/USCA28901536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c12bcbc5ea6ebd49e9312a8ee968818aded4dada3a682ca3721d305e8e0f65. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29201578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d08cc8b12a2bde3f07e079b705588a0cac4f8ee76034836d5043b9eaf4352d7. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29401142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4046866881ecedfad35648169f321b9e6fe4c4b905a2829bd4757f6784e7777. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T04:29:07Z), 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/USCA29001700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf9d3cc867d7f60ba616bd1815f2f3db5cf8d09d8dc43a12ac7ece557b9fa2b. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:44:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29001701.
Bloodletting (The Vampire Song) - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0c7ba51887a8732e569baca0931c2cda04280d7aca58263ee5a53b9327bce7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USCA29101948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886db329ea5f4f291720f625d51cf53a5a741cd05d2e360aedff3f706b21d523. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:05:42Z), 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/USCA29301592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2315f99e6bbe0bfe934b5d495f6eb524ab459aa4a8250aa859f7970bd4189d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USCA29301593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464dbf98b04b63687543a9a5e5ccd79fd63df995c91c17c407585174f43348dc. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29201581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270364f734ea4d6e4e6f94a1b63d2d19f7bfad37ba0e73b137b56499fde81cb3. 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/USCA29001702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838a2bb98aaaee9846aadce7e0d16589e67912d067165958f9c9c80c3a3b840a. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USHM80598955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ade00f6a025ccdd30dedb4397a394048e84525adcf7ab03691d6fab182d4a3. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:06:10Z), 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/USIR30100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073af958e3c48b0a0a6451347de98f1929c26349f22ee5bb6fe7252fd11d0421. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/USCA20101460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee33d234f3570262037ad99f5b49c2e55873b92f1d3b320ede2b8074af5e6d9. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/USIR20100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a02d198529666c6629edf28a742ea711e77a0fa3418e0b338f5a2b88b3a17b. 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/USIR20100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8c274fa64b26ac3ef4b03fafd7a9df41301633b9640ad0b80a3aed50780a86. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USCA20500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf037c004a60441655e275f1de41f8b693053f8bd1636eedc40ec2f449d3fdc4e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USCA20500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9abf066449e656c2e4107284daec2325a80b5603912cf40e3424ea74192703. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USIR30100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1e57d75f4e83fe8c59b0235c94300667d1ac244ce3b7e8080296648ad59c51. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR30100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f061180bdb92329219d429911c6e67ea8dddf03e6dbcfe39b29b5af70137da. 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/USIR30100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629692b0ef8be8c4a70defcc9e8d268c5c9692e837885638cababe359baab769. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T06:54:45Z), 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/USIR30100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006c7163ea32a0b46513b41e3f5428ffca666b2cf549f6280ed1d0302a07a75e. 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/USIR30100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb634fca267119fbd8ecbe9dbacc5e868d5f456075986d54f6e2f4da42fefff1. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/USCA28901715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd190f38530a217f41f41bda0ce392528d7cc5b298c87132ddb280b7737c88a68. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29001698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb450ec6dcf364c229057ab5caf0b67dbe194575675e368d95bb85ee3c3f82783. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/USIR39600061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb666b2b2823aacebf343ca42b0789576b3a523c704cb424344902b6e16a4173e. 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/USIR39200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432a552b246561ee1f980e6431a0728abe971a3b91cf6fd54495cf10c2af550c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/USIR39200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad46d8748360e153d6b13459118342050b854dbb092c3b5319649ec74d5985e. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USCA28600594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2d5c43b12a8615d4e76ee0bac86a90448309e07341d3e82a5fe692df18b7a8. 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/USIR39600062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8c274fa64b26ac3ef4b03fafd7a9df41301633b9640ad0b80a3aed50780a86. 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/USCA20500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa8f4fe10c429290383b69b7f99f817a884f311c82c36ba4f0ef38a4feda022. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USIR39000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812b498693602840a2b9a052c19ccac851fcb271e055cdc49a7b7539a05bd59f. 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/USCA29201666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088f015e7b4e811080a46c94be1df2588f680e6f612c4392a78e0dcf9f1d928a. Chain 2 (Bitcoin): anchored in block 957810 (2026-07-13T05:55:46Z), 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/USCA29300928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75818cbba857c1f92ea3417807b85fb3035be33b7cfe175854a6003d0d32b6b2. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USIR38600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58b812492700d98e9e3e6367dcc92a960c3fed4e731eafd05d1ea52c2bec1dc. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:57:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29602110.
Bloodletting - 20th Anniversary Edition (Remastered 2010)
The Sky Is A Poisonous Garden - 2010 Digital Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d280c091ab30903a8d13eee86fcbe497c5f159fcb9f2660cfd71d4f357f5ff. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USCA21001214.
Darkening Of The Light - 2010 Digital Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81249d5505c488c7bef2c6d12eb46ba602e16a85513377c183b552f27ef62580. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USCA21001216.
I Don't Need A Hero - 2010 Digital Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe935581575ef64f581c86d5078a2b57257e4534ac3b95664deb26fd85f1d29cf. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USCA21001217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dffeadcd059cbf6ab28153d52ed39bbd8a91d209ee3067bceaa73bec0a6391. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21001218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6821f697de486a2ad488f613db7a6fe8cf56348117d80ac8ee62d99047a27628. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USCA21001219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44260bb374e1e738bdc1f64c70592d1e9a526d85f7bf14d1612fe258ca663895. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:07:12Z), 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/USCA21001220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf258094fde497d6831b088bcab2d88553dadbd988d4eac60e4b9f8525e61d619. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USCA21001224.
Bloodletting (The Vampire Song) - 2010 Digital Remaster/French Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ec652ebbb711bc5916e14091b230cbf76556fbd0148c3d428e6701c22dc09b. 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/USCA21001225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee48a17d031961c12195292331c123d2878b5a835b4ccac4ccb1c3456472b126. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:31:44Z), 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/USCA21001226.
Tomorrow, Wendy - Live/2010 Digital Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982dc4368b3a9e32577ee7a55ba9d1412d5054f6b7f4add308246768b1ac076b. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/USCA21001228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0480c548d2eef8a1f46876a1c6db920533d01724a19347c911e15c9996602ab9. 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/USIR39000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0480c548d2eef8a1f46876a1c6db920533d01724a19347c911e15c9996602ab9. 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/USIR39000002.