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 0xdf21e73b1180d16caa6d46a02ca34bf897942fbfbfa2f468e05448141ec0fa7d. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ef3803a-4497-48b2-ab76-ad35c9d4d8d8.json and https://artists.proofprofile.net/proofs/artist/9ef3803a-4497-48b2-ab76-ad35c9d4d8d8.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 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 0xfa1ea46c082a8836f971fa609c22d1e4693cd1158e64c05b5e2d2efc068a2984. 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/DEED72100522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287fd828671a2298f826c7ac02677338e85e557151698e5f45e996f57473f403. 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/DEED72200713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eacf57f9cc155eb8b82ad6f567ebd3051bd6f0d4c4853ed8807a016425de6d5. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBLV62102707.
Uplifting Only Episode 456 (Vocal Trance Focus, Nov 2021)
Uplifting Only Episode 414 (Jan 2021) [FULL]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101e5e0dd34706dc2f42d6d8e8e10aa03a665cb6de9c894d3ac6e48919f73386. 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/DEED72100504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36fdd09c6e5bf22f7aef3d6b47cc7bd68933d77a5b363000b11aebcfd404961. 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/DET191510294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78ddd3bb1d7b59ae682f8c2f0603e31bb4abb9061fe644c79f6ac222e35e4d3. 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/NLD682001906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbebb43fdbdb937ec859208806bab320cb8926e965562e6a5b53b1efba47034. 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/GBLV61900428.
ASOT 969 - A State Of Trance Episode 969
If We Say Goodbye (ASOT 969) - Rodg Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc037127572593428a0fda2f8ddb40259575856acb81ef71eef2641b5d3989b4b. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLF712007009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc5f1eb6811dbc66eaabb699c3b585b9ec8ef17da3ac03ad65bd255b6bdcb1c. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/NLF712007010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd74ca4738751f0d6cb9635c522cf0fcf789be3fb5e2725ac8c4445a4cacbcf. 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/NLF712007011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291e93de242f4a8780b6a202b23594c654fa42925c6eef3e43931a911205e8cf. 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/NLF712007016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9fba8a3f31a09c3614a588f673761784947418d633e58c8e6219580cbdc6ea. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLF712007018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169aecc86758c8ba63b1bf2d854eec70c480b2ed67e07283abd1478d06479332. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/NLF712007019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde708062917f22b0a3a7a4afece5e6902607b099717af9f317a0c01ff6b8d76. 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/NLF712007020.
Beautiful (ASOT 969) [Service For Dreamers]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b267971ffede5df322b5db1d34f56b46e395dd719cde9ec3d4f715636de5ba. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLF712007023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ef1a1f11dc4cc5b4075bb36ce38eb73d6c64f93b7536c59c47818dd6bc236b. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/NLF712007025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e78feaef414110dc6092516f21964a80604afe8ac2ce3dd3d49578708657dc. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/NLF712106583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1a24a558895d253e0f213a176746dea045b38a0f2ac8996682368b804bde76. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/NLF712105330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df3b8c12be83475beb9cef91497e861d6091230ecafafe502971327a2925d02. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLE802100281.
FYH327 - Find Your Harmony Radio Episode #327
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378f8b7523f6e73ebffb2407424f35e68bb12244f944277603324d098559a0f5. 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/NLF712208323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf768abef3f23581e93a34ae0a6e6d5abf31844e32192a11902bb0cbba0d324e3. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/NLF712208327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a4371c07ba85e1172b98fce62e13152899870a81dafb1d6042e07a208cf494. 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/GBKQU2194446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca7d6098db2d22cef587b5216d7564ff40a1424499a7c16afce2c59e0f20811. 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/GBLV62110280.
Uplifting Only Episode 452 (Vocal Trance Focus, Oct 2021) [FULL]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bd2bf23ee51caf85dc6fe419edb753b7c11965b53503b019da02b7e698070c. 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/QMFFM2102299.
Suanda Music 2021 - Mixed by Roman Messer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe041fbeed80c663639c24f47d9bcd3763dc555921c683c18637fca3c349805ed. 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/GBLV62110288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa9d87d9fecc8df361284b52e5cadfcb04f4f5d63aa41da9973cec1061428f2. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/GBLV62133569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876d65cf1d78456ebf1017a598f2bc95327b5adb1210c4362bde90df210ce8ab. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/GBLV62127091.
Suanda Music Episode 309 [The Best Of #138 2021]
Uplifting Only Episode 418 [All Instrumental] (Feb 2021) [FULL]
This is Ablazing 2021 Mixed and Selected by Rene Ablaze