The Steve Miller Band is an American rock band formed in San Francisco, California, in 1966. The band is led by Steve Miller on guitar and lead vocals. The group had a string of mid- to late-1970s hit
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 0x39b5bd3c6beb7ff5fbb7470ed682fca145b874d9c0967b8a148b0f955946a8da. 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/dde33412-c43e-41e2-8264-9ef93fc7e878.json and https://artists.proofprofile.net/proofs/artist/dde33412-c43e-41e2-8264-9ef93fc7e878.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 0x2a3d0d281bdcfccb62c7e63a6a7f103fe0e041458c8b8459a16a275a93e27d8b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCA29100532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898c0a767070ca95b97860b5d343a07e900208446696417b09ef66ad013f7dcf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCA28700297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d23c591a840d636d3ab33daa5b5bc26cbc4d96bc9f8400435527e4c8b7d9946. 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/USCA28500257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4d2a78b4f7d2d526b3c060528600d7dfe230b0965879e781312807229f1cbe. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCA28500258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672e6d959ccb4da179ef0af87cd1726be1d995a05d90be002ad3937a9cbe44d9. 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/USCA28500259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240b189a5be634309cb494ef2254556c9eefe333a4ccd3ad6783c8437039cfd7. 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/USCA28500260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b68fc3d6732fdcf01389cfac9ff1f889399c24086f8a3ee3f5b9e4789430ce5. 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/USCA28500261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c512f943a241a884dcd93fd92a152971a724d401783c1e3c9f60dfdcd3d666. 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/USCA28500262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdafbd263ef3f11045f366b2556b311a53a30ef7a123482d2ab1aa92a439a271. 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/USCA28500263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77fa065b513997198dddb66662add1c2fa08cf553f6f266b80900b6a2982ac6. 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/USCA28500264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30449297e4bab0d538cb063ada7c4bac56cd6203fa93c0b40976ffc1fec24f39. 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/USCA28500265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928866728d0a6f139a43e7047dcb4b5b1eb80491f1e8639edd11c0e27c3bf620. 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/USCA28500266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3d0d281bdcfccb62c7e63a6a7f103fe0e041458c8b8459a16a275a93e27d8b. 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/USCA29100532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f1f24003c280169eae1cda8237935df2fb53f535b61a71b30c749bcb4373d3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCA28500252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd803624b46656d383e58291b8083a407038282d9b0bd13e4553b0ecd954d8739. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T20:24:55Z), 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/USCA28700717.