Albert Bouchard (; born May 24, 1947) is an American musician. He is a founding member and one of the first and most prominent drummers of the hard rock band Blue Öyster Cult and current drummer of 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 0x82a3627962a7592f1f8f7180afaf65a37476ac29205db56d245e69994536f827. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ebef614-c0f7-4ad8-b933-5a9efdc60f35.json and https://artists.proofprofile.net/proofs/artist/3ebef614-c0f7-4ad8-b933-5a9efdc60f35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Imaginos 2 - Bombs Over Germany (minus zero and counting)
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 0xb1af153577c1443ec5f47c974aee71900404226672baf8241448acb5fe4bad1e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZJSM2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b3b44e06b077afbf6d0a25c0aea2e507c4fe380e23dc6cb5989e39efcf0bbd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZJSM2300006.
Mountain of Madness (feat. Richie Castellano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5c4ae3454401613d887eb5c58f35a3b4b2aed141a7414b2f9fa69cf68e3463. 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/QZJSM2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea64a91ec582ce5366436f500b36c382d0f5bb67c0e974c4354c22282f11e0b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZJSM2300009.
Godzilla (feat. Kasim Sulton and Mike Fornatale)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc159e7dc41f126aa9e75bf92ba0d370a17301f1e564d35a647fb6169890d33. 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/QZJSM2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8190364fbd79968cb767a9258e8464b735983d71669ffe44bfcffadbdfe94a0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZJSM2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9302cf772d6dbf045c9cbe8846aff48e432c61f813472b2cbfb3e44d95c94f15. 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/QZJSM2300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4cef919fdbdbdf3d2aeb746312e9bfe406d11b38eddcbec5627dbaa4dcdbb4. 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/QZJSM2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2154d60cf389157f95892e8c2b0597563ae63a56b987cf955dbab563f6a4d47. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZJSM2300001.
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 0x22c2d6e4188dbd1dc43dd82ee47f4e15068df471bc3b68abccc6462ac335ab9d. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/QZJSM2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e43d6417cc7a2f67746acb2062a8069a99737884b5a5b13b77d3c7dc29e6609. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/QZJSM2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f29e1286ed0b0837de0d75fde41c82cd02ef955963582e941f3e9c7baa8bb95. Chain 2 (Bitcoin): anchored in block 960230 (2026-07-30T08:32:18Z), 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/QZJSM2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67574d8dc1b7c54499f7712b3daeab00a8cad434b99852e529a2ec7a1e91a35f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZJSM2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2336545b7819df1dc7067f294b6e3b74d465d9b7999a77afc2f3ab77fa70cc. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZJSM2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554b00d2801309d231f48270b75ae15ff8e114fac5fa4eab191ec1521eb7bb69. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/QZJSM2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4378effd2490292d1d67a713e3b11378cc5aeb132c64ee49a249653eda549aae. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QZJSM2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcceb14c8b3d36ad1e0ad12c0da58f2b1637fb2aa3f1d1df8b50b0e3debf8a723. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QM6XS2202175.