Paul Pesce (born 18 December 1970), better known as Peshay, is a British drum and bass and electronic music producer and DJ. Early life Peshay is of British and Italian heritage. His first introducti
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 0x9c022b7a7c78417e2aa296fef30588f0c5d19c8e45e30e94815baa9ae086414d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/647f1160-6cf0-48b1-9f3c-8f286e4a71f0.json and https://artists.proofprofile.net/proofs/artist/647f1160-6cf0-48b1-9f3c-8f286e4a71f0.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 0x1054089b5f4e2c40b023c2cb902abd11dce40ad1e9ffe796fdc647cf71916802. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GBCEQ1300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdcc70df4410e56eaf68a1bf37b7b916264a0c6a703df2e9d6963d8dee29f83f. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/GBCEQ1300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5fa3173520dc86696d65666fe8f8f49f64abced531e2f6b87999249b6831952. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/BEC291824129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07837e3b735f861f3f22cb758676fe3262b9e56060e5e9939b52c0c3d25a0fc. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/BEC291824132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad02be035d0d1285d38d89c82cc96a1dd440b6d601ec42d36448948765950f5. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:30:47Z), 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/BEC291824136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c1cea769dfef9b3f8eafdb8a6d1c5071875c7ca9ad43a580172b656957e999. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBRD51800451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b187612869f2dace2ee6dc5d5ba179036fc2812ec1c577f1b8d03a552ccfba. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GB8KE1959127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa936da82bb7e3df92142f36980a176c02d7443ad2d0f95d7b105baf94e4f858. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/GB8KE2050115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4970ba8c27aa8b12d805e7285084226baa36116502d831ea0b40d5f615a872c6. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GB8KE2051512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2deffbdd591001ff5eb114869ef7bee4b832f0808715b53e238551e61f3684f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZ5FN2445626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ea01b61d1d05399ff8d7b120e4f8ac383f792bfa42cf6b545a3475f68dbb28. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QM6N22571637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903e1a0b71e261d009a9a3bba0a94c833564922447c20f486995bc2fbee5a667. 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/GBCCH9600124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec32a393a3625ce7bcf76859dc4e50c2cfc7201c001714647ca88d9db481906. 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/GBCCH9600123.
Liquid V Club Sessions, Vol. 5 (Presented by Bryan Gee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd748e51035e7b6f2317d78d7e1b4c73c979a44c359e280ae650e1698efe78874. 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/GBCEQ1300081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f21d62246c2841c874d05fc34c6d889da75ef4760f3ac4a340d4b23b4d4ee7. 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/GBAAP9500463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9595f23ee85e8f498c4166e5bc2ab9888c5e58a774bdc5582e9bfa09a900227d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBEXH1900207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1054089b5f4e2c40b023c2cb902abd11dce40ad1e9ffe796fdc647cf71916802. 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/GBCEQ1300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d35ab3a7e5c6ead5787b9e2cd0a8322a5942bce95bd07bd3e4a02a7592e1d70. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/GBAAP2300031.
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
Retrospect, Vol. 2 (Compiled by Bryan Gee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0ea717ae63fe77734e2e353016c1b153c503a859ed9d0ff5c57abad25bb17e. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/GBCEQ1210384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54899d365d8d46fc485940b16f695fbc083b7128db296040f1d21af785bc3eb8. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/GBCEQ1100123.
Compost Drum'n'Bass Selection, Vol. 1: Suburban Resident - Liquid Intelligence (Compiled & mixed by Rupert & Mennert and Art-D-Fact)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54e4ea77bb1bcad531c2c3f48ab9014acbd7cbacd80ab6da28a1ff4fa64e85d. 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/DEM099900036.
Planet V - Drum & Bass, Vol. 1 (Mixed by Bryan Gee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66b153ded241dfe2a7864a52b5aaed991922874baf6f24fe9d063220393a3d1. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GB2LD1111901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bfb2336f25c63de921edb1151b84da38590243497d15e0947126916c44f6e0. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DECY52202249.