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 0xba94a0782c47776fb408a5fd044f1a214e1a2e199d61fe6139ef0c61fe6bd694. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/920c739c-733d-490b-a313-113b1011bf45.json and https://artists.proofprofile.net/proofs/artist/920c739c-733d-490b-a313-113b1011bf45.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 0x1a4679b58389a2286342f6408daaaf53b273709de6e6495c65783f2bcbe95387. 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/BEB682200254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9f40f770830e696b0fa2b5372a8b0846c922717fd6ede80ef89ed6879d4f3a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH2L2200330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b44cee972c3e476ad974d91015d912a92ebcaf6ebb20bd81d3f6fd860cbe36d. 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/NLH2L1900251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf37877d8ed17fda032b85d7419eee5671418dfba259732cdc262df4be4c5b4d. 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/NLE802000166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4853a093415e6a141fe03499483828ccf165593a960c14da400d01e2e53715f0. 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/BEB681800240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a4e3e10163259b057f05c54963fd45568ebc73674f5282ebac3911d6079a36. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLE801800244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a86fb4aee9ccc9580d0dcb3c8b1264ae51ece57278ef489a0eab2e0c69f459. 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/NLE801800061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16307761e130c78e431ab1a98d6396bc5ba4f59630a116ca90e97028f6549594. 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/NLQS91700189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dea1df0f75c4b6c7306e7496b5d46d08f107d7f296d0aefaa7c9e224ed6f2a. 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/DEN451700238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccea80aa4ef50752e2ebd218a9f613d69d2d8163d700b58c316182fd3efccdf3. 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/NLE801818012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966356ff280ce89285214769f9b3c94669565c06f5136ec310109d38aa1c8f4e. 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/NLZ541800572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3d29b1c470fbdcd7fd4b1830c6948875e1ba0d983e3b0c6bb7d797c84494e9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLE802100338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2490b533b3e23cdcd57b10a2ed8a5b72f26bebca1ffc1c2493afa9f4cb4ce08. 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/NLH3Q2100878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a0cced61e6d37a7b664236da33062ec3ca7582842cab2c7f21de4230187d0a. 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/NLS241602011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3146ea8acfd39cd3ca76d8e40ee22d7a4bd7a601a687dd396c38445d33539a11. 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/NLE801717007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74912a7e896e82c24563fd7aa00d71255cdd51313b1b637de94765f8871bedf8. 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/NLQS91700097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28db7d08a2b1659da8c1430f9200f207d03ffdf5790395cab8022fe40206ea2b. 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/NLH2L1700107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ad75e1c68fd1898de48a648892dcb93d65bb129092b27779a85f88fbb89793. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH2L2200273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14dc8d4bbe0943d31cc0a570c01ebe6720bbb4961cb9585294c12d95810687dd. 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/NLH3Q2101047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x116f28188874a91d52a68f5067600fd66d7485da078a57fe58e34cf1879d0a6d. 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/NLH3Q2101053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c92e3e43c8d4c8b86e497969fa6f073317d24d33046dfe6ebf852ba7606a9ed. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLQS92200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60a28d01b1731b9a228953621a70d1739ff9e72668f2a00ad40f9f7cdf18ac9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH3Q2101089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b4a16600cf918756a8f423f641cd9d0a34abd18880d03ccc42833cdf7d75ce. 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/NLH3Q2101095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820300a4136c90f2498e3f4ea4c9f26ead714dc71a1bee02cc97fd6610f0eb31. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH3Q2101101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35995cabb1146c84c817e81921232fa2fe4a9a6bfaa76fa3a06594006e36a496. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH3Q2201159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb98f47b0b7dbc804b17ee2ca7a0e3739669d4f3a83d85b9195824dca2320a08. 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/NLH3Q2201162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb59c511ccad70d0793873071a9de26564d34eefa391e4eb6ae9b2fb0daddc73. 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/NLH3Q2201165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593a312d84293683ae6ed8468507562cbea257400b37bc149315c2a2832c3618. 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/BEB682000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877c1d7480c526d5583a2a5c931aeae2196e97cc9798140a473e0455a9f2238e. 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/BEB682000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4663e7229efe2e23840c190a7df2f432bffddd062ec418490fece4d28d0e4f29. 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/BEB682000125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b08911513a37290b1efabe361a286f13dd64b550e16031bd76cebca44f89381. 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/BEB682000267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ea2792bb4d9fcc4d35869abd12be5e99fd910e254e7aae50a533aefc3c9e38. 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/BEB682000355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429b01e1dc8b4719357e89a840af5e2f1b4bf7889fa6335851153e95ca0e1272. 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/BEB682000437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa221bf640b95cff0ff4aecd9ec686725cfb1295a7a351b1a1b0c70cbee56f338. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/BEB682000439.
Echoes Of Existence (Barber Savage Remix)
Echoes Of Existence - Barber Savage Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec16f6bc169b52c4f9d4743f702cecef024fe7bc23002ee06f52e7d596b55b60. 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/NLFL72400485.
Echoes Of Existence (Official Decibel Outdoor 2024 Anthem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6ac7e74c7f954c9984b2ada3689027298599815a25ad60bd7f0f6454425382. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH3Q2400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7238208c247b762492cda32f616c61a8fe5f2469c8443aa724abdf51caebf8. 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/NLH3Q2300095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de0fd44199962dd3bc8f688fce01f69f4e12b0091b102337855440c8b399546. 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/NLH3Q2101123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176c539ce8c1d229a6da7a9e08129e37d8c7bb181c299c02634fdfbe9f3fcc84. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLE802100664.
Infinite Force (Shutdown Festival 2021 Anthem)
Live Loud (Official Decibel Outdoor 2019 Anthem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3683de2e84ac793b49134786a8fc0f0c4d26e6830b63a7399378a3cbe596aab2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH2L1900102.
We Live Dreams (Dreamfields Anthem 2018)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140f77053e739ba391291bb54c8e606fcfa705fc0f4cae024f59163e45d0db5b. 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/NLH2L1800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2bc6b3ee16d6fa37c1b251b808c0a940bb2a1cd5ad8356cbe744d67f5cc2f6. 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/BEB681700390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab01a4df48fbf3f486f123daa75d2685fbddb9068648d78950705994b609e11. 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/NLQS92000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1eee28a8e0c5d2f5004fead166c6fe1022ba3b88d36b7b32360c4639b103b9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLS762000425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9168da7324a418190784f5ecb8f0987a8e4a62dd7e6b1e174ab9006ba67c53a. 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/NLS762000275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce4cd661b6319485b18a293fd85c2de05899b5ba89b802f38a5546c06b23ed8. 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/NLS762000435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd047c8e334419228ee5bada19394040426fbf8fa94d9f9ce3c6b88ac613cc1a5. 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/NLS762000417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd802ad1f81ed95a8ffe37d3dd043c7b49d70538c40a5e46f10456e36fc15e00a. 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/ITC941604705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ff5df3fea1c567ca2b6f561d5e3ca413695c5b91f1293790f6e3e4b130060c. 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/NLF711705599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac872f004f41297c5fab1ab9ca7da7ede2b8c456fdb3d79f8c042bd4194526b8. 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/NLQS91700205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad05f15a1185723dafc04a9bd7ebe3404e6d5d4c9e1f66b61233d36d853ccf4. 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/NLFL71700297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b73212a1400524dc578bc8a2c04672961eb6f795a680331f737f3676a99d948. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLH2L1700197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e686a3427c76c338edc62bad1277411a8b9d81fba6f960b43a0cccaa10cdde. 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/NLH3Q1700091.
Hold Me Tonight - Toneshifterz & Suae & Pulsar Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37dd6a421cacb01504a3c11223b6dcac87d40085ac5976a61f1056021b1a681. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEHK91893001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a61dd67195f5587a5979d63cd9ebaaadf7aa422c389bf92911a853b34885bc. 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/NLE802200124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7ec87643c98947a5a158aca616378fd4d6edf9b5f6e2dfaa9964da45dda251. 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/NLE802100343.