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 0xa415fd8bb54e1d16b92f34c4ce2a54304e09ec43b0904b7d5f084d7ab91e4369. 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/56bb0e27-fee9-40b9-9021-9125b71053ee.json and https://artists.proofprofile.net/proofs/artist/56bb0e27-fee9-40b9-9021-9125b71053ee.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 0xe36401397f86a8c1efe1e34cf9ea5d201e60faddcfb95417b70b2234593e7f04. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/GB7YL1940301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78d928f139bce565d0a9e87c1f1a163747f1f74086912a8e1fb2ad2c57e70a9. 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/QZ5FN1728070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846e035995b1e66144f8f6278f6ed796bf623c1bbb0b8f1c994d78713a0d5cb9. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/CA5KR2342582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1edc58db63892dda917f3bc07b9a677925a3aef75330e28302fc2a10f859eaf. 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/CA5KR2342429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5db7163c3005aaef47c85b9005a27574869ed356bb0f334133be7863df5adb6. 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/CA5KR2342584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa379f89833d5cb34a85d4ecdb9e964b4687270c517407bf328b13076d02b150d. 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/CA5KR2342585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf065fa859df12f0aea24babad36dbad7b498bf694638533367dd2dc12f323be. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CA5KR2342587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdff6148e76020aecba0ddabcbc18e05ba80fc5dccce8bfee58a9d5a34069460. 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/CA5KR2342588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8dfced37ddcc8f2256848e684b9016942f85a958a84ed97b81ad1d27ae57969. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/TCAEU2092855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e1300acf20025210e5c3a8c7a6f334ec7baa1cdbee4baec9ac78ee8da1c497. 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/TCAEU2092861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd382eeb0628cbb69fbd78dcca42d4dc8ee57194e20da649c6f75520b569d4b. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEU2092863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036e3d11af08346a708d3a8afef6daed34a6d7bf3a3798bdcdd7214f56024384. 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/TCAEU2092873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eabef8e7a2de0c50d18a9888d876fd15bbfa19e58ff8190707ac698f4c1d181. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/UKXN22365260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7ed5f83ef1791e52335745a99ad7135212eb5e36d73039eaf5464e2535a62f. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22365259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf930d10d8be26f274f66a41333d7c416adf012342764844758680179039c8354. 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/UKXN22365256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7666c1a3dfa7d0e416a0997a487b8c082642584308755ce0acab28dedf6431ea. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/UKXN22365257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25e5fff6d0e30c2c796ecf9d50a72640f641409e4b8e06d4d00f7db16d16c5d. 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/CA5KR2371191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115f9ec7a0faaa1c4c426c6632f97ca2a356a0350be87c557aacec7655e4c6dd. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/CA5KR2352381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ab53ea40b52b45cb0f79489a039aaa667359b6061a176c11e64113cc006069. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/CA5KR2300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6f54094e4e61841f465d088752ebe73c15247d9721d1172cc5cee3bab0f3d5. 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/CA5KR2300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a45ca20f11bc0218ae96a8db0969333a754130b3701f870096e54d409d9a219. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/CA5KR2300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ffb5f57c97c1399bde31f62389cc4395551c9a1aeed842f900d20327af1b65. 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/CA5KR2300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b57774c77d00cb02f409dca8d9d72f8bd608594491bbe9a68071ac53d28f07. 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/CA5KR2300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b73a6c73ce1e1eead64e1605067750e2e0120e014847ada08967e552475f131. 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/CA5KR2234339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8220a52b0921578dff907edf42e4a32090fb145ef7572dcefcb5f020f58096b3. 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/CA5KR2210123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16556ec0599655b5624665ed28ed295aee52cc5f1c306211195acaf0c37d141. 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/CA5KR2210125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8029b00255a7543694ad9276665c1dd16d8236689a8cb89fadad9855dc2da42. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/CA5KR2210127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e0f4dd081a831831704aedd2d25761f0895114ab5761cc12a00a5ab21c4659. 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/CA5KR2210128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78524ff63579b0a87f7f8acb0c38d309588428153b59f6ea3bb3cb04674c158. 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/CA5KR0023827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1061f6c009e46666e3a90db78d7eeae1b3194817ef6a81ffcfc9841e42abd1c. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/TCAFT2149861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97164ef2fc1f732925b6355d31bb3f2f8a252194a16eaf3116b663c65daefdfb. 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/TCAFT2149880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fdcdd74f46207b49200ad75d8cc134b32b7ada8b709f2667aed7adb68ac24b. 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/QM24S2105477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d35b87a13fee994734c06b30513b1c065e47d2ec16be4ac47e4a2bd4540c1a. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/CA5KR2176200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb56a15933c46693b88c0d8513ad61811c21cbcb9ddbc63e4d328707b6cd12a. 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/GBUM92100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505b6f52c478b2e3bb9effef64341337e9a580f9309748a12e3b859c57f7b037. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/GBUM92100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19ebafa0e9226757f67ca5aa2d62328612ccfffc84d7fe18e332b060b71d1f0. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/TCAFE2055448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7221e71d3dc39fb39f07aa3c9dc1b1e97b5f5033f6e94bd8d5409b8fd84322. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TCAFE2039896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1d714c2059bc2e71dd72b3e8bd825b5636bae0ba958a0f26f207e42badd663. 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/TCAET2013101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe643a91622dd50eb2f103a7bd263dfcdb6e5a7a357ba0f5c9f432551f46116eb. 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/USANG2034853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d76786be29577c01853350743f46900796b40e08d3f9cb2ef77474aa5f97b9. 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/TCAEO1969532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b46f5da49894f89a94c54a7c5d53db8d69a5646c744bd2e75fa5e8550cc536a. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/TCAEP2073413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf09e5f301f43f0d5590d6e6df4b34c7e439e559f1ccbb42cbfcf2762d7f914. 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/TCAEP2073415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07888833a14d284a2843cc5cd51eba47c547488ae72a6cec8b3fb6c41d7e20f0. 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/TCAEP2073320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5830d4b0f27dc9d1b72862acfc4cce7225ba63e9d37d27d59de829e379c7df23. 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/TCAEP2073425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07888833a14d284a2843cc5cd51eba47c547488ae72a6cec8b3fb6c41d7e20f0. 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/TCAEP2073320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc8759137d9f79ac3ae4ea0751c0d53aa13268f9e226da517bd0063ea102f1d. 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/CA5KR1980860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0788440d22fc761a8334994a52d4be3742be370d1a9a4e8cda17ae790ce69b97. 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/TCAEJ1992902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bce32323ca82d6acf5c86cdff5468b19e90169cb186561d2bf913af6fea9ef9. 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/TCAEJ1939540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cbd1eddf30eb8ec8f9221b1219186f0123c8589304db795244a4693d533e6c. 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/QM24S1912628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf607756509374a126a85a894d54e1ddb908216c736762f99c9e5f72115e2ae36. 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/TCADX1873617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3083eb7ac9a497660255021e9ed26df7d303f9e418b3411eb7ebfe87be30eb7b. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1834820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d2799e88be7971d92df6a7d502882fe5afc4380f4832aaaa49060247cbb353. 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/QM24S1804014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7420f53b47f26ef446ae68cfebc5d1483701c4719e59b31a7e4c45c132f16b64. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE1757821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1112854332b3f57f0856b129da7f9e22ffdc3946daeb31f89f8575a32355ef. 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/QM24S1703165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6b30b572e635d00ab8775c20dfedbbda504cc81abc28c4d2e95350bc69aa41. 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/QM24S1703166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ace2ba7be78d84a007e68b3005a3095a792c3d6ca25f36a0c934c3cb64f2ef6. 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/QM24S1703168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba146bc2e3c3631c56dcbed0381d43705b8070f2b38b8aaea720132338711e0. 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/QM24S1922993.
Unidentified Flying Objects (Aweminus & Yakz Remix)
Unidentified Flying Objects (The Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa241cdf366b95474501bddbc738f18c19d637b431d758b434177374c1827c76d. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/QM24S2202414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644c3a53067afc40b3ff20ccc330674989e158f5021142b400c54451b6d28098. 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/GB7YL1812505.