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 0x149f59c6ce1e14a8a0840b8674536fa91ee192ea2eb211ca53eb764a7d059d37. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/badaad7b-7b7b-4ae3-ad39-f0b630b60949.json and https://artists.proofprofile.net/proofs/artist/badaad7b-7b7b-4ae3-ad39-f0b630b60949.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 0x1bd405510688d8cfd844e1a51009bf9e2a296c25623b4641667714367eb0b320. 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/US83Z2019227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36e15b3f156cd323c02a45dfb7b837b64680c83f9d050d498d696ba6dd3c469. 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/US83Z2044924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9907657043f97346a4687c544214a4ab327f347bb76f5ffdedd58b7046cb465b. 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/US83Z2050474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a626fc4e04eaf59d5410637c3b7062f18895e0e18e7fc1d6053ed876dae5369. 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/US83Z2128513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5215448410e854d95001b401bf3cd5f040d53d52e3205288e0b2be66d8414eb3. 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/US83Z2117861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2876fbad1ae076c19a71d31ea71ef0664e92c5dc3d6ac3eea8015ff339a03c. 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/US83Z2148343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de7252b6fb786404e04d20b073447cf9c7f9b8e747c7a0bb481b480135c7daa. 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/US83Z1915468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda240826e5c4744f754415e0c044e3c55b7e07172b159f61a481c9c332714d86. 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/UKSP42000143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba84113ef50e1a46f87aa5da90c23f6c5125edd2642a328ab51f250cba0dd904. 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/UKSP42000166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d033f4bab6bee879891206c07098c9c134a2b6b4c1e762c8bb0c5f1e3b2d7c. 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/UKSP42000145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cf64fda6082aeb6b3946942a1a2204aaf8b73f7543525d4c28624df720d82c. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/US83Z2322393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403482284a6a81781f4e3852e5365e8628ff45b2e1d95546b9658cff80d0135e. 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/US83Z2241493.
Trubadour - Nacho Varela & Cruz Vittor Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59d1355addb23c9c3871ed6d81888f009623f1620b9a09c4c086a07584be43d. 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/US83Z2109762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9dadb990a15d6733f2a3fc08f4a7c94416c522fe89348d5ace1427b5f279b2. 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/US83Z2109764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c6ca9cb5782484fd6c5715d43af7c0d97874bf33e1502e6637cbe7b3d72176. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/UKSP42000171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306e1d281c993f09e19cb337f3f54a310cbb10ddd3ede594635686cf8ba18a0d. 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/GBKQU2006615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf649f2ea1ac0de7a7eccdab3cbaf0e658dc6bab831bf24e38769dcb608b35930. 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/GBKQU2006616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174adc7248a405ece357a0c741b07e4c50cba1c2a94bf136a0ebb2c36be3bb01. 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/GBSCL2089001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9a2fe2a13a8110d77b4d5ad02fa3c1e30c0c124da7147a1786c9f3a9ffcc21. 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/USLZJ1825534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d4914deda7afcbf3824b40f1f08a02a4003b6569d28d56475f40013ca2b876. 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/USLZJ1825539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf400734c3f28cee80987afda820e576b4321d5f40ad4cac7f598d7319f583a6d. 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/USLZJ1825541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360e732b1a86e6ccdba8a7972dc5f3c12a3c4eecc8b134a5a70891fc897329ed. 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/DEXO72266277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197cc6c0bc7f5b9c0734c678809668584b971baa430218f6f08445562fae5c2e. 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/DEXO72266278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50184a999528ce689e4d8ee4ccfc6610dea85beca5c60bf7713382303e146461. 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/DEXO72266279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3d5228e1d38d01cc739c340400bc2611cf65d35693821475adcbc796475561. 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/DEXO72266280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9e3f2ecae0bec71feff4fc4e0fc18cc627fa247a8883449e498f8056f0f736. 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/DEXO72266281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa822c54230d14b4cad7002d446406cade5b5974cb864f921cf7cb98573b69fec. 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/DEXO72266282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff60fd683b7eb9d1949d9843fb99a93e8e450295a33f9619de0b357caf3129a2. 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/DEXO72266283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd45e44b2281d0b69f2ea8461162daceb2bbcce0d02a2a6a94cbef984ca9d923. 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/DEXO72266284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e5fcebdc18abdcd85ff422f47df4e76b789d89c6d6d513b2b47a2ccad1d735. 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/UKSP41900094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16f48a174a5c07d873bf0bd42f31ba80847e0af7a1e6720b30267873a68248b. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/UKSP41900095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce23e8e3da8a196b8ec5d7b76db3e0bf51df36c0086f504878348020ec5adb22. 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/UKSP41900106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead510ca4fc69745dd4c95a8c68584e9228ab6c0d7faf40e60dc6e79f356a765. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/UKSP41900098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4db8fd332a6678c3c97800f6dd9369e30e9a0f4d6d8fc7ea341d1552165e9f4. 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/UKSP41900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15924fe2939d274c5548ec3d4d6b508877f4d7171d2c72d4dc3c4b3ae47753b7. 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/UKSP41900107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97eac2e21072829f2a26f23f2ab4a09d86f4ff31ae8d7640729bcf4d0dc2e7e. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/UKSP41900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f31db921f015e4b77a9ff450f2946df5dc9a92a036308ffbed7d877d5a7230c. 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/UKSP41900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a779442e381ccd7571b22dc02b441e15242ff39836f3b19b34cb7b1f6f6b0e1. 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/UKSP41900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ae5e98301c33d2fcc6dfc404273d2c233b4fd2ae44d9cac6004a8645bacbe0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/UKSP41900105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2fb349e6d4ebde5d2c5acc9b56292567291f8b28362045734186aa027181e81. 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/US83Z2049378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3c8296ce8f30cddf16216eb6475855a2405fd08ecd5ddde5186938eab1bac4. 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/US83Z2049379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a3d3d145fc23727eb92fa6a094f7a3cc3de637ad41d154ce8826ee2975b48e. 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/US83Z2049380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b9897e97b6bdb723ec73b1ff9ace26e5dcf228aafb2bb238949570dab30378. 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/UKSP42000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661c660d2af6e69e7465cfa20b3332fa9975891e674fafc53a511746699a5739. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/UKSP42000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac91ccf36738dd56c3d424ca651f7230ba8f7baded1a39c6f65638853ac742e4. 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/UKSP42000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10dffafe6248b1d07d2a86df902c1f8000cdaf33fffcaf3ac8ef4c93573448a. 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/UKSP42000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36e57505849f74b177707c520280eb8a27258b003249089a6a789cc3d3cb182. 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/UKSP42000110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa889a4fc549a6bf91e152659b484997db90d53017bf749186a447a343306d045. 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/UKSP42000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712f2b3717365a4fe694b0f1909c9689a21e72f5a42db1713c11f2fbe45c266f. 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/US83Z2024903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0743fa7252f92f20d02ff947ce5b56434be3815b3667c6bac574ec50d62855. 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/US83Z2024904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf95f01456ca0ee3a774f99b25cc577ea32a7b93e58abcdeaacc2cc2ac3b2fa. 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/US83Z2024905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c835ee162b567903c4e9a6cb77e04bfbe32cd98df17f5f18226a0d87fa5e1be. 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/GBWUL1824380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530164a953220ff9de30a1071aed723b02748e6f248a83110b4f6a32b7b386e1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBWUL1824386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9eda8cee96116149d5a1ac668ddcc89b05f4850d8db2de3271c5645a34559b. 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/GBWUL1824392.
I Hear the Drums - Omar Fayyad Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b7881617e577565731ea6b96534eff21a5087a72358dd68c7bc34c169b7a19. 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/US83Z2005988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb391b1a492920b1b6424e95a3a218ee12affd1f8b88138deca42e908ecd1253. 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/US83Z2005992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5305f07564e30a0b2f344b56e659ab0434dd993830c399df7da5a4ba21045e3c. 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/US83Z2005993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f4a5154ac48d6039026f31dff715274f7d86a39f9ae65f5aac1d44175e5b72. 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/US83Z2005995.
Tendo - HOVR's Double Time Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64cbb01200151611cc2882c8f60ad29e5d5ed67bbb80fd70cabf7d3e53f85c8. 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/US83Z2217891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3c8296ce8f30cddf16216eb6475855a2405fd08ecd5ddde5186938eab1bac4. 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/US83Z2049379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf837d8b64deadbb8e9ff83d801f8961d060dbcde34abb7e8fa57d90c164e103. 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/US83Z2147481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e16733463e9b7e072d8c1643082651d17d32866f938fc604fc43ea2dd717d8. 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/US83Z1793175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe206db65f5a0398a0785bf036304ee78f13775e67714aba1aab901671dd5dba. 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/US83Z1793174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914a0bfc1681588a06227f23170472d8d6a73e35cf2221af6039d5a239f9f96a. 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/US83Z2041683.
Purr Top Picks, Mixed by Filip Fisher (DJ Mix)
Extended Sessions #004 | Madloch (DJ Mix)