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 0xe712e03ca273cbdbff19d2c9a33707751882d7bc9e25a843a874a7070a04d107. 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/4940dba3-714c-4284-87aa-0b7f9244a69a.json and https://artists.proofprofile.net/proofs/artist/4940dba3-714c-4284-87aa-0b7f9244a69a.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 0x98764242263c1cfe4d538631a4cfe83ea9dab45d110aee13f8151adabf4eee3e. 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/GX8KD2343409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3cbbdd0b2213be77fe07d7b591cef6f25f5792704f2b40ad399c58dc71e4d3d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2349710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b02dabf3b3a546a264070cc9ebb3798555bd17566b3acf2650845d5139711c. 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/GX8KD2323029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5d27fb2d0d5a5ba9c45414969f0d48911a07d8717dcb4a4af1e7925d3d2cab. 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/GX8KD2322782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb3e1411c529c190f8218b59f4637c9e3642f1993321ec287bfe2fe0e79b610. 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/GBKPL2034688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c8355eeda818cc021912a3354ed7d7fe4482136d4167073cc8ac505b945b6b. 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/GBKPL2034680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eaacd111ee0921df34554665cde70e55ada03a87166afddb1dfe93476ae269a. 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/GBKPL2034681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08067618a342f76649fc161428cea85b71527b4fe80d464cf23e3ad7fc0b7adb. 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/GBKPL2034682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e9fb1936040315e5ae85d9d52f8b63daeb84d31d43c21bf5ad08f682032da5. 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/GBKPL2034684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283d20ab7078b095169f5e933806485b4af99961384e9375afe3259e0b924f21. 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/GBKPL2034685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4943978a0aee4e8f432b6f8f6ba16e88f37336e384d2b2f1dc74c7475141f878. 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/GBKPL2034687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf085beb1a701789bf8781ceed2915964adc7a6d995b2ee6258b695014ab560d2. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:01:54Z), 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/GBKPL2034689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3338bad2dfe32ca893afbf46c58187442d1f12024a5ca358ad0d667cf99807. 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/GBKPL2029876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e8292f2da90f05bd46aaafe57e474f123e59bd97dd079252e56cc7a4b470ce. 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/GBKPL2029883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a33ef64ed6b6e845aa21526c668fa384765723bc4e9417ed17ed871aaff2fe1. 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/GBKPL2029878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291fbd582a2c4639cdee8d111e8244fbe8dacc6492412850b162ff464c856198. 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/GBKPL2029877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda396a72e86b5ab00c3e13032da3fb5f87900b8d82e5996a5ed3093de981313. 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/GBKPL2029873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920b65bacd9c8b06e0e7d2a33c48b766ee5c79c3eb2fd39fe280cc19376e7c44. 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/GBKPL2029879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2420cd4c09d2f2d50ef21f5185aa87184bb4624661b866fb73103893390b1fce. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:55:50Z), 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/GBKPL2029870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbb7113a0c984c1c6e6fe855bfab70565d948a1129513ca57c2cc6a504d2fac. 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/HKH241800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315547507a1bebcaf3803f941071cce2002b97608b589d76955eadc8a91c2ef1. 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/HKH241800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f974f95687f91fbfc12c641fd13a3c1e1c654d702c4d4492a4f943f66c72b5. 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/HKH241800005.
Forbidden City (Shawty What You Want?) [feat. Jeremy Que$t]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484cba26ef5fa2cbeff45ab2ac1f8535ca476a7ea45db39da5834104a174cd48. 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/HKH241800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7937ed89a7580e6c527765c0f0068f279f67e8e6405eb9ae20bf683665d6ab34. 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/HKH241800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa922a4ecb78d16417e51a9dddadbe793216379fe7312d861065a4a129ed6c7b5. 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/HKH241800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d069fe1ccd65abe251ac78fc068da6682cc6807441db81e0b66c3ef12fe61fa. 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/HKH241800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad427d39e670634bb9b4603894fa1608ccfaec1dac462c81db68bb10d07f3403. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/HKH241800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1391ab3a26fda9b7307221526204b38c19895627abc5edb2d9b801f1712ab5e3. 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/HKA131300446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e741340e07022a8b3af4a1c4cd983592608d11d1bdeefe96721901e3f0eec4e. 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/HKA131300448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1db8c099b19f306766c70ef98fe91b2f351e6658772ed5bebe18ce837697ad8. 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/HKA131300450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b4174d193634ab9d07f13c16aedfcf8fdee202978b1a418847cbc27b015ca7. 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/HKA131300451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1391ab3a26fda9b7307221526204b38c19895627abc5edb2d9b801f1712ab5e3. 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/HKA131300446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e741340e07022a8b3af4a1c4cd983592608d11d1bdeefe96721901e3f0eec4e. 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/HKA131300448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1db8c099b19f306766c70ef98fe91b2f351e6658772ed5bebe18ce837697ad8. 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/HKA131300450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b4174d193634ab9d07f13c16aedfcf8fdee202978b1a418847cbc27b015ca7. 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/HKA131300451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fd1b8c3438940a7322d9616ede799ae711b4f9d8a4bbcca6ac59a99e8b4026. 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/GBKPL2171913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502d2a64a2a96de6dff8cdee5b07aee8e98b01c95682adcc4b8a9968d7a32b14. 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/GBKPL2293847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c3533f3a013048f7a134ca42baf1e5e424578cf6fd0ed75e1f6e5cc7bb9359. 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/HKA131300632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3df539635e81bb89c4ffea1d9558428cb421c9e52e272fd662d8aa2b08c0b49. 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/HKA131301508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fb965f2806955f52554bfd6fa7f5785a42984d7d64d2474025e09bd85f6283. 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/HKA131301509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18e82a5fcde25eec068a4d6a147a9ce717ebe885ecae95b2cc6b6e2343fed4d. 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/HKA131301510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efc83ecd610025cfa79a60f525d0f8b4a17780a5f3d162c64367b552c3131d7. 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/HKA131301511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32fd34899752b2ac91e3055bb27d455b70d81660ac71bcffc11d4e4b460b980. 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/HKA131301512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd2f59bc8b89cdc549300346cc048911c46aa9d80a09f1f98c89bb0e527e681. 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/HKA131301513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22be62c0369d5e8be1287cd68a8a2a3a784ca9a3d47d5d2029d755c73343def1. 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/HKA131301515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285ad70c45cfe797a4187d4c4403dc7300749cb77debefa7d8d2aae1fb16ee27. 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/HKA131301516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bf647e031e85154e3c79c7e4dcad6647fff68ac9f76a961dd4e829156f3299. 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/HKA131301517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5cf656593cf9b6db6a6c3e6ea3fee20ddb4acb50d49d372c3a4d68079f17e9. 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/GX5MY2323859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb202017de1c53f82fa5012c9a6f8e5287d3e3962071690a976b9108114790a2a. 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/GX5MY2356106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab9e3d81e6041d60718d48c45a1b60cc66f9bf6559b2bd709ae12ef3b43e940. 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/GX5MY2310782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9655a6f7c9c5c305fe8a227d9dbca004bb438262fc9c30fbc6016db0991ccd. 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/TCAHN2355922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cdfeb1aa976c5899008d11d0e2b1008de87f80dbf532731861a753468fdaa9. 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/TCAHN2355954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ab9d86e629a533c476bc0f4672cf56a20878b63d8392e768de9cf3afad3cec. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/TCAHN2356015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9874241290029bdd0e8617fd2c50eeaba1cfb1769800a710d43672af2aaf8c. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2369387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc779ceb43aaa7dee6a8d6ffea49d5a5fb427d6eb4ad296f831bf971d254853. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TCAHN2369398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085adc500e55bd74d453818199446742355d704bc6c00838397efae15580e7c9. 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/HKA131301607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2cd3d61d5e671a5a7296ca88a00ddc3a6aeaacfa96adfde10a509ea570da141. 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/HKA131301610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352968fdc13007a6f3003145022828d1e2ef016cf0f1f0a6c8d7b0dd8942e8ac. 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/HKA131301611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6653f998f8b00cb6308a411564f8cecd0e6783c4af5c7798345faac2de283f56. 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/HKA131301613.
Omertà (Silence) [feat.YoungQueenz, Matt Force]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5207315eda8c175024ecf6c3ff6a3dce554fd27814d42b7ff1d6bb434dc39f. 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/HKA131301614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2587f0afb8d1960d878d068247784bf54610103fcf3f3f5254f953f4ee768d. 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/HKA131301615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fbc64ab6a36476bb3e996fff602f32963cf2838a3509ae2d72630788c4ece5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBKPL2162701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43362dbb54e3e3463f1c30537f9d9902fd42f922a3e6dd0d5de15b9c5da8816. 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/GBKPL2162695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5f3473f92edaf1e36a1a7195763a50f1ce290583a13a45e533cf3f4ea31075. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBKPL2162702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c466021c56d82659272b69bca94a75ec2a7d24d5a6fb9317b9458ef0bb7ce3. 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/GBKPL2162703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7535e2afc09523af2acfaf902ef276c13af966b832feb149b4f1268fe9630838. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBKPL2162697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465d4cf79085c696db8d2d9fef575d7ebb402177c2fc49c6447a04f7dd0daec3. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/GBKPL2162704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398abd6e39f728bf0755065337bb122ed6c391ad8fa33607de009939e2d76b3f. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/GBKPL2162698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cc10ad4c2702c78d4111517ad813e4837405a3ac5c3d937ea2bff809e0fd15. 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/GBKPL2162705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fbc64ab6a36476bb3e996fff602f32963cf2838a3509ae2d72630788c4ece5. 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/GBKPL2162701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5f3473f92edaf1e36a1a7195763a50f1ce290583a13a45e533cf3f4ea31075. 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/GBKPL2162702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465d4cf79085c696db8d2d9fef575d7ebb402177c2fc49c6447a04f7dd0daec3. 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/GBKPL2162704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cc10ad4c2702c78d4111517ad813e4837405a3ac5c3d937ea2bff809e0fd15. 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/GBKPL2162705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e61ab964c5c1525b64f8ba13ed9fcddc865e2838c314fdc4615c46f3dc8c8de. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USA2P2312544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58cc442c764590b37d9aa6f00f2b73236eda09a2719ee7f926e169139a5edb6a. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USA2P2350020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0153b65e8348e1fe95bb94589844c525788b9d686481a001036c2fbf273bf1c3. 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/USA2P2312545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6973de3839d174165f705cc4fecfd3e9ecf14f46c8cd367364af30bcfd0b09f. 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/USA2P2350021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2106d65f766068f98d80bc38f8a77f5f954b5b686187dfae239e0857a2eb691c. 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/USA2P2215984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed73dbc9283adc4e7af804dd6be4ee9ef4411720e676c579fa984a853e6c5bf. 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/USA2P2317537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47a58b38272e9ffe1d4a8b380a8cf5a9b5a33e23c79b914a980e8828df05c5a. 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/USA2P2317539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0bc42c4b4e2d0e21ab6aee6bd3cf5041d70c8d33f8687965bbb4e7a3e2dc8f8. 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/FRS182064612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3832fddf43a7e46cc2fd0f6c0045533d0f32838bbe8daf87e0386fb69f9951a. 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/FRS182064613.