Jeremy Zuckerman (born July 31, 1975) is an American composer of concert music, film and television music, music for modern dance, and experimental music. He is best known as the composer for the ani
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 0x6d15dad3a79576e4c6f7b044f374bcd8d5f9ac4e63f0285258d50c7d8ed912a7. 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/65d895b2-19b2-4a6d-963c-1a3615cf15b0.json and https://artists.proofprofile.net/proofs/artist/65d895b2-19b2-4a6d-963c-1a3615cf15b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Avatar: The Last Airbender - Book 1: Water (Music From The Animated Series)
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 0x7ca574424734016faaeefea7c2fee1779742eb185acb02d0a3344f26531d11f5. 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/US78S0506901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f95465e6d5fdb114db719e10d8b6f444040dc85fab96dc80721afcf40dad42. 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/US78S0506902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde6bc5d458a19d608c5dc04aad95507e6e1346319b2e3104eccc0a04d744b2d. 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/US78S0506903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7d87b5cebb2d5dae6565fa8256788dfea51628a0d522a673a765aaa95a4d9c. 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/US78S0506904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf09803216b1992f47c97f306b65be7568ae681c1ea609d58478d772727ccfb0. 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/US78S0506905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e98840cea01c2a3080085ea6a6cfed5a71fdd944de260915afcd4e5e42b6e62. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US78S0506907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72227a48f0db9d1920953739626bb16ead1abe13ac072d377579f7208b6de467. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/US78S0506911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132dbafbd2926f676cd45445b7cf0911458a65371e45083bde950506af4b08b2. 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/QZZEC2319563.
Avatar: The Last Air Bender - Premiere Main Title / Electric Energy Remix
Nickelodeon Mix It Up! Vol. 19: Electric Energy (The Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce110bf084c0c58b9ae00e3bebd68b1f5e03cdac8c038a9d549f1a274fa9e94. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USN1R2501004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42e7b82f42a798c26c0051292305f67353caf8644112e47c96fbe869d262af4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:03:21Z), 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/US78S0506908.
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 0x0cd21371bbb815dbaa8757e75d514ab253e598103f8fc1671b44699738481d1e. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:28:04Z), 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/US78S0506910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452f149a45fff43127e3fbee591a77fd14b2e70e2af3766b770d6e1f141cd2d8. 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/USN1R2501008.
Aang (The Avatar State) - Electric Energy Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c638bb9f07def9bfa322c06c5eff5df9dd179a36d2db39f51c32aec153e458. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/USN1R2501013.
A Way With Animals - Electric Energy Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939a52b51e0abe56a5f7c0ff9dd597be9b78a09ab6cd5412f10124585629c6cd. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/USN1R2501016.