Christopher Paul Persaud-Jagdhar (born 27 December 1967), known professionally as CJ Wildheart, is an English musician of Guyanese and Seychellois descent. He is a solo artist and also a founding memb
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 0x2f063628d769af40369e799e0dfa82d12d6b3f6c75c0f5b2ff87c0a60b3c62eb. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45d92b75-e98c-42a9-9c6a-64b45c1bfcef.json and https://artists.proofprofile.net/proofs/artist/45d92b75-e98c-42a9-9c6a-64b45c1bfcef.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 0x383b7cc0ff75d39d54f4fb9dc951f007574245b16752282e3dc6877ab270b11e. 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/QZWFL2394172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66086b1ce1ab9ececcd35862cceb6696d15f0c83d6b79848b17957193da7caef. 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/QZTB82383373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86ed24877cbec58f8907e8e6abbaaac64bbb49259d4b2b65275455102a68aae. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZWFL2394173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee40ca7605090377c5f97a612d88c675c69191988203c1611468c169df02da1b. 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/QZWFL2394175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c37131658dd1537bd4b027b6a67ebef989272e5a6e9acb600dda063f973bee. 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/QZWFL2394177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1465e9a859fa73bad15e91e6b697802a5674f2a96549c788f915841e1414eccc. 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/QZWFL2394179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23073f75e4302e6aa5ba06c4dbcf75ca17243318bfd3a2f6e08cff8c5e2c8f01. 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/QZWFL2394180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a9e0d44bc3851b647fa4fc652626926f6602d9062145b6cb0bffe968db6416. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZPLR2237048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8ca8f70dc20c6544937637daae00fb1da945ace637402abb8e96e1678bc777. 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/QZPLR2237065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb798f3c53f725d5551d12a1434e97cfa6be1d6a28d9b298272a040bfec49f9b1. 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/QZNWV2096920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2aa9465e72a64b95cbfe650a85b9d262fa090bac6a4bd7a20308c7d57fd665. 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/QZ9JZ1762382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07477f0c798a1c72c97db78fd9b37437d9944623af5a9feb4e09fece445232e7. 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/QZ9JZ1762385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45fedf6b50bb5e3447e9cadb24203cb7fe1f0127997eeb6d32fe49a184d2c3ad. 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/QMPKX1682685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89778a95da920739c9e738059b474b8a5ef1c68c56c6c42e3b4d4f568dd57964. 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/QMPKX1682687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89f436775efb1c45a360378796b4546ddc65e9b84235821a75945fee604bb1b. 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/UK7AW1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa089c4fba803c15e7645c7e956c27471738d52d06b72cb37eb48cd88c853598a. 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/UK7AW1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c168246d7249cf8b42f4fadd95cacacf6529cbfcd395f5311f7ae4372d6813. 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/UK7AW1400010.