Deantoni Parks (born November 2, 1977) is an American new-wave/avant-garde/experimental musician. He is the co-founder, co-producer and drummer of the New York band KUDU along with artist Sylvia Black
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 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 0x3ac73a90b9109d8ceb967b5e5bd3316cef2dde79dd71a981b494d339b0433b9f. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5f47335-885e-4f87-a4b0-be0a72e54ba7.json and https://artists.proofprofile.net/proofs/artist/b5f47335-885e-4f87-a4b0-be0a72e54ba7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Deantoni Parks / Technoself Live at Clouds Hill
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 0xa42d051599da1545251ab75316712101bb829cd69c0184063a010da5507512f2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DELK22000371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b4595f3d58c609689f4ed34c7cef1852ba00f3097fb17583c8999e0bea4358. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/US25X2101086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30a5f84de8818a8865e61d04bc02e5d91dd240a133255ac258391ec2b684c55. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US25X2400482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e76c2518b88af7b5b410147089c010fdccf55659a1bd1e9be871ab388452ceb. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/US25X2500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811af07e48ead69c967e6211950267f0671adc4c63313795b586104a9f553b6e. 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/QM84B2367004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc827ea86182a6827a985fddcbef96ea992d2b023ffe1c9f9b1c0689a7fb8ac. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QM84B2367006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860ba9afb4c5430f907a09a5a24796b43d062aa0488b9fd7e555043f18a3252f. 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/QM84B2380011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fa8047f8a32828bc39915d786ac0ea2e6e2100a04b5253dab4ea764edcbf34. 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/FR47Q1110230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea82c4ea8f3dc828496453c3ebfa8ff9c90cbe337198ba297d79dff8b8baf66a. 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/FR47Q1110250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9149f5710ec955021e9c51adfc68115b1b98504c61ff828038ea3cfaad1a7a. 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/FR47Q1110270.
Clear Water (feat. Deantoni Parks, Jeff Parker, Sanford Biggers)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2db609648c4710b9503d98efca1a1876a576d4bd4b78ec2d78e8452b147a15c. 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/USUM72300424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a20043c7b56bf6fa8af51da00edfcb599cfefad76100080c03211bd31505ee3. 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/USA2B2319712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc82ccd2a7d081435b692bd74c66bb0364b0d131637776ceffe1d0da7d16a44f. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/USA2B2319713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ea0ccee3c6e5dfc4509c990ce86d2538d01c6611729466d5ee6ef8c32ab896. 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/USA2B2319717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d8a0f37fc64ddf413ff626293adefe7e6a5d775a55383385f5a6ca2442f6e0. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/USA2B2319719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507b63f6f9df2491abb04796ce9a312bad28914475102637b2df4f1e05fa30da. 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/QM84B2247003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbd5bc8524d2ce227e472d7422a1be22cd70d312a3f9f6f7d48c3a37ae5d4e2. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QMHG41945007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561394b9e697958c3e5691174735a249920c401b752b1dd536644aedb7494695. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/QMHG41719002.