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 0xb7ad2ee36a5371e33a9cfbb00cedd2223ed68aaa4b7f572c44c7fa1fe08c1cdc. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f52721d-a673-401d-a35a-5774d266d17d.json and https://artists.proofprofile.net/proofs/artist/3f52721d-a673-401d-a35a-5774d266d17d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
50 Chillout Luxury (Deluxe Lounge Experience)
Chill State Music (Lounge Mix Selection)
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 0x9a2acc8da48531853c05ce05787cf8d2fed2e4011a077ed23b90e282088f9eb9. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/ITO171900192.
Chillight Style (Environment Collection)
50 Deep Chill Luxury (Deluxe Lounge Selection)
Chillmix Island (Happy Hour Compilation)
Chillout Gift (Lounge Surprise Selection)
Chillout Heart (50 Electronic Songs to Kindness Realset)
Best of 50 Deep House 2015 (Deep and Nu-Deep Electronic Experience)
60 Disco Deeping (Nu-Disco and Chillhouse Music Bar Selection)
Ibiza Chill House Conditions (65 Deep House and Nu-Lounge Selection)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc957fbfb410a8b314a26901074c1f51232035c697001b705feefdd19a117a178. 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/CH6541907403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1920045be8b1a12f3a32ca61a337f83218e6ba28b59b993ef63dbc108bdfce. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/ITO172400901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcc4a242ba0bba620bc38d167d0765e90011db8d9c4fbdfa2a796e00284a5fa. 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/ITO172400902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805cce8fd51c8945e9ac5326e7916e9f79de2443e97821068cd256ee09fa2544. 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/ITO172400903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c3ae9eff270044a88d1614a02a05c737833ecc5b3cdf85f3f51eca945633e4. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/ITO172400910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf563d90bbad9bd743756207287ab2c4575d21bef856823e769ff69e8702f90d6. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/ITO172400923.
Pink Side Lounge (Various Artists Chillout Selection)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56a387f956d533cc3981011bd3809c14497b172b32d02260a0f144a182db8ed. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/ITO171600380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7d1eedf0d7ad7f8c050d9a8e351a1cf01330f52d178058dc397b5e9475ddb1. 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/ITO171600381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf212ad741861e08f0f7778dc9512fa1b14d5220939164c8cfd909191e90e9c23. 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/ITO171600382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8f4fb44c44f55ec228524cdf521a6cc1229dd49e4025549813df790cbed1ec. 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/ITO171600388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fff51026720aefd60b56541c5c4f37552fe72d3fcb931d494a4e4a9c8ba794. 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/ITO171600391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2784f443731ed7bd6a3011daa8eb11c990e6532a6ee070c3ca857a7b5078e995. 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/ITO171600392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e1c25ee91af790db7a9f0a2ad4a76145e93e52adf669f406802cb2b44aa6ab. 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/ITO171400444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a578b6ec98c7e5bce1595c9425bbf426a59cf7401c9731ce6b8b0dffefcabcd. 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/ITO171400210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c73d67c4e21599afd40926b780158bc2e0560e8c85c99b1bb839e20541cc5e. 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/ITO171400442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80cd16325b3cda1510ba51388794258cd120eb6430a951a024d92acef90667ce. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/ITO171400433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05540b13a84730afb3e75770f596cf35a84293d151c8b31944b417c9bca03aa. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/ITO171800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e735f2ac2d0439a8b617fd27ce7b17af143b932974caf89746d58b683ff796. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/ITO171800074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d7514f3f9db48cf99b360003bfc80878637b06c098496b5794015393d3eea4. 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/ITO172400845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef88575dd2ef19fda6115efeb844f26502e4b70221c33ace771d2413ffae5709. 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/ITO172400846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29006009386f01ea7bd3ccc0de08bd17393b4a1541a8081f5b2ad80713520d45. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ITO172400847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e267de6688201276f6e7fdb9386e226e0eea303e04338f367f9968e92476762. 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/ITO172400850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ff74ecb4439c5278081d208ed2d29467167831b0feff9e06d5b199572386e8. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/ITO172400851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1445e253bc1295f4298addb2308e9966203cdc99803ed446718e0c0b182a531. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/ITO172400854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9916391158a7345f41cec3d6f65494d61f2bd869a49704e5c33a6aee930670. 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/ITO172400856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a4eab0520ec6789d20170837915ee95d0718cdc2adde8c7facc39729b932eb. 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/ITO172400857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0f330deca3f4bde931b17bfbe5b168c67dffe0a6e2bf11cf60fc213a7ec5ed. 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/ITO172400859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf31cc07928e9d04d621f642e606cf4504233ef8ee74fc80a89437c7c004d03. 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/ITO172400863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cb1cfabb2ec335c2fcbaea2660c5591f1614e6e5a732505a5172834348c09f. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/ITO172400864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db638995d861fae0636e822a4e840ed97e8ff05a267caf251a7fe87330132ce. 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/ITO172400865.
Snowing Sound - Heat Music for Cool Life
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c23659fa6326ada898086b5b41c0f4dca8a7c9d7a753ee3e36c2ea550cd5ca8. 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/ITO172500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850706d59871e15288419e3f657ff4914aea3fe21ff44158f26b2c13313c4918. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/ITO172500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010b3a0634c6cd34dea6e3c0098049ce98dbbb712d5c97742543c3f922969063. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/ITO172500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5ef932c52156d19602606b43e8a2324a64594408ff7020e8ca1a0251a14d93. 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/ITO172500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558b123ebd9c0a61f50b90d5a520c6c5490c5b302431a933ffd6d65c951add82. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/ITO172500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44eac096a463b4f377232c30a22979a583f1852b45243ddde5473273361f95cf. 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/ITO172500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe744e4592b6427ce86d5e86446ea567243ed33f1e61656db9ee907cf65fe255b. 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/ITO172500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eca0f69cead6a8f279e8424fae294ff351793496149c11f5e006fb2f74c190e. 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/ITO172500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b1c81e42b7d537f168c6b41eb4d6f0d0051043011c42bc41a582fcfff9e97b. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/ITO172500039.
Travel Sound - Music to Pack in Your Suitcase
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c549464be3208b1d2231319919c04aa1ad14ad4864112c38aeb660b2dc8c38b. 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/ITO172400873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4973e72259305de2ccf1cbf1f40f15ad3caff43365c405f7f842a1a920b3f0. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/ITO172400889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8639f909c0a30b0747b7a4422c95f1b13930791a72069063db7753df45d85ec. 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/ITO171300291.
Discotek 70, Back in Time Club, Vol .1 (Back in Time Club Vol 1)
Deep Indisputably (Deep House Underground Selection)
Deep Replica (Deep House Underground Selection)