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 0xe7f59c84d444114fb6e18ba095e02e304b9b590da80ed098d0dc76a2f4a07311. 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/57f14515-34b4-417b-a47b-aadb95fdcb62.json and https://artists.proofprofile.net/proofs/artist/57f14515-34b4-417b-a47b-aadb95fdcb62.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Are You Ready (We Love the 90S) - Radio Edit
Are You Ready (We Love the 90S) - The Edits
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 0xf4af4675bba9b1235dfecb6c5197e928d3b5a1830bd2ebd9bd69404c0dbc9490. 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/DEGP21800789.
Are You Ready (We Love the 90S) - Rob & Chris 90S Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3887a6fb7c9180e0ea8ac34fc4839de1c3a16367fea3c05573c9979c26a427. 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/DEGP21800790.
Are You Ready (We Love the 90S) - Empyre One & Enerdizer Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5a509e4a4846bce3191afb3f930d4058277f8e16269ae66f08161520a6cad1. 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/DEGP21800791.
Are You Ready (We Love the 90S) - DJ Gollum &. DJ Cap Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d360ee888bc327a5d69ef6148f9892795530dbfb3cfc11f87913b856f0e7e4. 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/DEGP21800792.
Are You Ready (We Love the 90S) - Klubbingman & Andy Jay Powell Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568690d500a9db197f1a3e69eb3e631ca0e8819523da2fd6873aa16788fe3785. 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/DEGP21800793.
Are You Ready (We Love the 90S) - Chris Decay Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd2cf6d6452f38c7dbd0dfd3f03bd81bd90515dfcacd47fe47f901985215b41. 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/DEGP21800794.
Are You Ready (We Love the 90S) - Extended
Are You Ready (We Love the 90S) - The Extended Versions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76205a2679a6c7ef549519cf40810ee93d21026379cf7d7e68e732a166171884. 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/DEGP21800783.
Are You Ready (We Love the 90S) - Rob & Chris 90S Extended
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c0bbd13f8d264fcc1c288c459db83960a7069836f885947775478af301e62b. 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/DEGP21800784.
Are You Ready (We Love the 90S) - DJ Gollum & DJ Cap Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596827758c47939810ea68e9a2c7769681238f5f8737c42e205e64f37e5bc028. 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/DEGP21800786.
Are You Ready (We Love the 90S) - Klubbingman & Andy Jay Powell Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0838cae1a493ba27df1b83fb7ee3f157c89a9ec3f2ca0ce625f549411e4c183c. 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/DEGP21800787.
Are You Ready (We Love the 90S) - Chris Decay Extended
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc13de180f198ed3d02015135dce60122ec2297ac2e2622a02d5dd57b391e17. 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/DEGP21800788.