Goatsnake is an American stoner/doom metal band from Los Angeles. They have released three studio albums, the first being 1999's Goatsnake Vol. 1. History Goatsnake was formed in 1996 after the disba
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 0x5ce8a96e3aa35bb049acb3ff323da1b5303941c3b7a6a85892b77aaaa099e0a4. 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/371be190-146a-4965-9a6b-94c95df9c1fd.json and https://artists.proofprofile.net/proofs/artist/371be190-146a-4965-9a6b-94c95df9c1fd.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 0x16435ca31490071465ffbce1e375e8189cac7096107993541cda2dbd21fdefc9. 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/USZPA0901137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d7e2c7e64daf049541e3d6240c7c9403f93905faad4dc82d32e49bb9968496. 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/USZPA0901138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eeb91fb74273fead61c8a28926817f372210d4c237f78d9b75598a3ec8e29d2. 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/USZPA0901139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9d17d0aea231ac38448fcd3dc8a6cd8de539ec540ff3445559f76b574c21c0. 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/USZPA0901140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf057fb5368a8e9ba619c2671e66137f2aa641c5b040c070bcdb3066b8c532247. 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/USZPA0901142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79e3e6f015b764baf2f1380efc4b4c5be6d2accb46d00a4049ae4a8bec657c6. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USZPA0901143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ecbf7cb17c9d14c49acaf717ccdc1c2a885a690798cb1c65ec2f33f36fd1988. 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/USZPA0901144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9648b1c86f258237fec8c3b784f11b19a7e36b2786e8fc3509d4bec6e2fd3776. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:03:22Z), 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/USZPA0901141.
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 0xe1e7a85111c27535a2e5d3f6fdc8c7de290267c6dc3fe29d71c69564b31fcc64. 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/USZPA0901145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3230ba1d24cde7536fe05cc657589843ecf4c1acbfd95730a506e9714f13be2c. 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/USZPA0700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe66990a5a6f485795ea257a8cad83ca24121ef627310509a3cffd07f4a00673. 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/USZPA0700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5509ed09c4f979800860cf125178ee199ea92eb306a4552c9ddba92aa1a3050. 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/USZPA0700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794c115e9646d090702fa445a5fa167af7113e5ccb413faa72a40f9cf3159bfd. 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/USZPA0700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc661e66dc2217bed5b65d3a07219dc36011b848ea46660dc411dbbaa5cc63d43. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZPA0700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16f198750c00311357c4a92ba63f139a6e8cf166ba31728c4cf21b36b29c184. 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/USZPA0400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c546c3198f9c756d79b261a04889d6467aeee0fa1b822f61ffc25c486707b7. 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/USZPA0400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c181b8f62200905ef1e36413a11658d55189d512d6f56e606ea6928697ac56. 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/USZPA0400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b53c96bb5de77ed60d08e6698684f67670272e6b0a0e91df93db8318001cf3. 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/USZPA0400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054b0d73b60a2a802ad14955bd54dde2634ef9d51e98bf4a831939b89b565931. 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/USZPA0400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190edcfb422c3656dce39919d1bdd0301385ad4371c7e8c0a0de9fc085b1e982. 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/USZPA0400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e600e79ae360829a6f89c8c53b59d0ad921f11a33950e059541a904e5ed87aa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZPA0400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0467e044c0664a1eeade8b3243833cf57552795d516f724fcd6c739ab19183. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USZPA0400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86909536d20ee5f353008e5e65b18894755c07027e691aae60a6e0c85e67600b. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USZPA0400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b56d2bfc83548fcc313e3c86868cae1813b7377b0ab04ebc716563553f00bd9. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZPA0400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e97c18118c15d2c4b689b61ca7e48c0811e534241d854551909131e374f19c4. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USZPA0400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff06f5e5cf4514d57a8fd2db27aad542e24d3979db6ff88371c02637daec766. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USZPA0400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f60cbaa751f560739880a4eb46f122de25694f1dfbb2448836e5e985d8deed9. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/USZPA0400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78a8103cb5e2acc0b52b5fc33b16cd5c529c7a4b7332dca51d8ad72677e4aec. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/USZPA0400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9c91cdc125e1171dbf801b5515ff181e3b538b97977f772aab99c4225eb13f. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USZPA0400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaf651554145ed2ed370be5c8bb9eef1e90a85315cc1aca1e088bf9bd856901. 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/USZPA0700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cf46a8a9b7de19a3c75fd263c1cf66ecc07df70827ed15d1911b79c95e02e09. 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/USZPA0700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0660312f88cb698a41f19cbe6dfc13c034872b9943bb1a7a64c11ddf0518efa9. 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/USZPA0700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef365f3f7bf2e22faa712adfe3a7952e45867778ec2d8397592a5018a422080. 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/USZPA0700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66738e9da772c5166e83ca40290b6c58f48c7223e104685bf8d6bc25a330be97. 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/USZPA0700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe620a0e3cac0a5528057061a7d7af1665933795d668fccca5facc2ff9004a09b. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USZPA0700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82832eb5ca97d8c3724f921ee28a7353bf63fc4d6b61c1adbb59fcf746059f59. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:55:40Z), 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/USZPA0700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0dcf1a72ab6460c538e22a4b6865683e0474444a506bbd32c653706675030e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USZPA0700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1607244f80c0dcf8ab9a83a6777accb187b3193859dd5a2122061ba94391094b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USZPA0901905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb017dbfd4e9b232cb31e1f89314d6e6a2edc3fe1bb228ac5b13c07f439b8df18. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USZPA0901904.