Alberto Nelson Sanchez (July 10, 1936 – October 22, 2017), known professionally as Al Hurricane, was an American singer-songwriter, dubbed "The Godfather" of New Mexico music. He released more than th
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 0xc95d489ad6745188ace8b6024129ee5bf21be62a97254eded73e325181964e1f. 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/96936032-bb4e-4dfb-aa0b-e32e28ae7fd4.json and https://artists.proofprofile.net/proofs/artist/96936032-bb4e-4dfb-aa0b-e32e28ae7fd4.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 0x044e1cf98417cda4be83ecbeedff9fec324a09242840394e786dcc4084cd8d18. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:28:19Z), 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/USHM21005257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfb02c7a5b151d9ff0dfec982f3ff59fb17e215503f42de4459b09d2e9ccc4d. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/USHM21005262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef385bc623698feea692fb0e16bbc0a96ae4df91b3fae4864379de6a997ab161. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:41:00Z), 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/USCGJ1524791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae92b6f8e821c24a362bd0502497a244b4e2224b2831e9a7200970954389148. Chain 2 (Bitcoin): anchored in block 957624 (2026-07-11T23:13:54Z), 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/USHM91321798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa996cc675c3e7383414e8aff10c5d22bef69b1a584d91746eedddce504ea2065. 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/USHM91489534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdc6f9e0a3a4f044fd81afd40a65ec00d81d3cac4d6220b9e816600c188c423. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USHM91489540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60b1647b1b14d7a77a278b57cf32f31021e8e012424b2896257f5812be93367. 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/USHM91489541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac48ffaa2dd737f04d6c6964f8bed67ad3ac3348aa5de6a1b804133ca46522f. 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/USHM21782957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c82f8ebc7e126fdd5428927e49216c169005a13b9270d78e5b0f51e3b8ad9e. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:25:37Z), 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/USHM21782960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3351d82f8364967f148cca6ea6f9dc6eff6b308a5f44ab7d38a71fd387fa053. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/USHM21782961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8651deb6bdd4bace09a0f84407632ef21c0a129daf401400dd3b092bb52ebfe5. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/USHM21782964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8ff378227948254622220ba8cad9b34fee00b2cce902ed2aaf848789793580. 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/USHM81100532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70842f45d1f6224f950633d2c8972383a519978a73baaaafdb2b740f1f4bc28c. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:49:38Z), 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/USHM81100533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0611e42b3d03a107ae7ee7f75f206fc7d79662d4fd318aa379f6fbcc77aaf57. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T04:57:16Z), 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/USHM81100536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae9e601f5590015ae571b03503ba17e7aaead289fcab36d0f252fc6198a2d6c. 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/USHM81100540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cbae2d384c69bec1f3022a8b247186be65b101f7506f31d8b4cbcf02e4399c. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T16:24:12Z), 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/USHM21482120.
Feliz Cumpleaños! Al Hurricane the 75th Birthday Concert
Flor de las Flores (En Vivo) [feat. Al Hurricane Jr.]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429449500e897a5d7a55db0410e56d3df57b9105ce0f1eb7ee3d5f5f4e9a71cc. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:03:28Z), 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/QMJCL1500019.
Mi Amigo (Dos o Tres Tequilas) [En Vivo] [feat. Al Hurricane Jr.]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de22340a803b30b8e602bb2d3317453eb7b248ea6d2bd18d5c35ee56c69c8f2. 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/QMJCL1500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3d83c60422a05dbbb32c7b0de99af5459749b8bfab50d195ac8279269de19c. 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/USL4Q1876930.