thumb|right|Common raven of California (Corvus corax clarionensis) in flight A raven is any of several large-bodied passerine bird species in the genus Corvus. These species do not form a single taxon
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 0xf1f0b03de52beda6e51f2bfe895714046f7d18b24b39574fe09b72548f964a8d. 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/GBAJE7900144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e4259a424fbd85f1741a86b3c625548784d3038992c0a624aaec4906b7d05d. 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/GBAJE8000188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c1d923bbc98269588ffb693d8fa32caef63c6b5341fd72912880eb085c6572. 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/GBAJE8100180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c4012a699c1e0fdf81552088b016b9fdddaeb9858ccd131daecba41a508e74. 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/GBAJE8100181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5191006cfd01add0d0cc514cebd01f197817297933e606a04878f99357222380. 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/GBAJE8200203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d79440e1292752ce5e39dc6fc14fa0f939dc396528221b8ca5599887a601a9f. 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/GBBLY8200430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720f8c4039a4b219d307d29c93f6082ada9d920695401b42badb31657931d3a3. 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/GBBLY8000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24257a8b81d7032a348842a1ac38c16007a159a58e4cfb88b64cf8ace6270414. 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/GBAJE0606903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33966b55e07cd82c1061e6b2ef233037589e6cf3ddf6b8bb1794373887cddec. 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/QMFMF1450304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cd3cbf6f5d7e32576ab0291868b85805c0fb51e4d8c3504cd58b90aea118e9. 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/DEU601807754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8c873b93a43bc9ac4da142d1438aa531177fb54622b18c5d0bcdfcdcb74fb4. 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/GBAJE8200098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc258bd73f2e55d665e0e64cb137143bb6475c4979600645c053840b6c0a2ca24. 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/GBAJE8400177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072c192f11739e8b2e2e4fb4065330c80bce7478e5552fa22a98d48bb2d5f130. 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/GBAHW0100279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1834742d56f6a3c8f891771f4bf2e8b7de09918084ea7cefc50b1214b15596. 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/GBAJE8300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb947b2f4bbf9ae73fa5b2c838dfec87b098ca2c1faf54963815d668cd2ac6897. 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/GBAJE8300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3557cfeb112ee4b31a57b580db7ccb4c90c6d0a93ece5f252efb6abb52f9c391. 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/GBAJE8300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8644a4cde9be370c36da4fa2f5be4e417c4f041b6bac3f1dddd6e34bcdda5d48. 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/GBAJE8300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4b64cd2877644b8ff66b447764a23be447640e8704b690f8214607a29c8515. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:39:29Z), 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/GBAJE8300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142c3d8f86cd4ad37e0c800dd503c75e307b4d6bc423c9c830afc5c8206a2da1. 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/GBAJE8300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eddfe53b75ad95fa390bd9b1abfad38dcda690b05986d7e36b6afe97f191c81. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GBAJE8300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56367bac6f3deaf9ee770a99e80a9006222345634272d9261cd472760196761. 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/GBAJE8300043.
Born to Be Wild (feat. Udo Dirkschneider) (7" Single Cover Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138b2f4e758d99408f7085ee9dc43e85d1c8a89f6c0e4615b74e74345d7b5885. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJE8300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b4c9dcdc78e01cc0450990fe2334e18e446ac96b0e592e2dd7f2168ce13c48. 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/GBAJE8200078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c1b2ff97411f34cfa07d274698dced9ede340cc7e7699181df4dd0a7049d09. 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/GBAJE8200158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f013252106bf3d17a0b6d62dfcaae4c20f032ea07bc16837e3a5219d2d833f. 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/GBAJE8200169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3c2eca17040658b978b0c6f4efafce4752dcbacd8b7a01b14ac6775586c3ea. 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/GBAJE8100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535938566ab27a132561461c4b3600c616af3b558c8e5cb4b053a88607c197a4. 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/GBAJE8100151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4c527e8b64e2850c8aa41df0ae5c2d6733c904832ace8e42a50f47c0e22bec. 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/GBAJE8100153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28bb2d406bd81bcb3960a4bfbe517ae08552e67e570fa9a226fa2cbbdf65b4ae. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:22:47Z), 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/GBAJE8100154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4ae1eca8309ebe641b19f766bb74d8259e81c8253c5c89c2aaa725ad485906. 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/GBAJE8100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707662b06a3c74380bf4c3279fea32cdeab2766accbb6077cc47e8f993f1e60e. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/GBAJE8100156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac25202851bc2484a2425c92532c100d0997fa9b3e373ff36e9cce050dea287. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBAJE8100157.
Rid the Stereotypes and Programmed Slaves