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 0x0abcf4369d881dafde486fe91a7d3f17a1891463207d09eb8a5a195fba0341ef. 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/d8593715-7329-4e69-9500-c0e2fb21b9ee.json and https://artists.proofprofile.net/proofs/artist/d8593715-7329-4e69-9500-c0e2fb21b9ee.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 0xf5043e2d0dc14e3d0f6d57beb126df1ca9070e60eebca33e4fc81eed25b9378e. 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/USQY51220991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52386dcd8451dfb82d87b77c9b15207c1ed42043acc87632c3a5988adf4135d6. 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/USQY51220993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b898c6ca141259613816bc290e7a51343d847f29c2fac98b92423eb730db548. 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/USQY51220995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3992c9d09609d9ced72b0c59b8d7f24a51f6b8a645a30988206f64927c50c32. 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/USQY51220996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf771eec9bf158cb20d206005e67caae71b10e083275df6b21fe37dc270b72ab. 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/USQY51220997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c480a247e6a2deb5a19974e185ee01a05177f7c8e0f503a9e845d707b3e16f3. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:35:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51220998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565796ba6ac538ea83c44209db8ca192bd01d654a1770de1ad4fabe4577cdaeb. 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/USQY51221000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aaea591299de9101a64e9ec9ae1f292cfadfe59ff20771e369701e0c9a5cab3. 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/USQY51221001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e55e03fd77f3478f7997d562fd234aa841dd82336ae67e3fde7affd022ec47a. 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/USQY51221005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270f4c2bf3b0b05fa6e0ec5a602122f89fa1d1bb06b312a9fc8a5a66fc84665a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZFYZ2416202.
Have Yourself A Merry Little Christmas (with more cowbell!)
Angels We Have Heard On High (playing a cowbell!)
Killing Me Softly With His Song (Instrumental)
Arthur Murray Taught Me Dancing in a Hurry
What the World Needs Now Is Love (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b3d0da3dcd1f76411e9396fca3e73d175ca86ea21084b2e4fe492f6325a8da. 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/QM4DW1611834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc16c8bbec32a2b61d6fb693e40df0db6cbdad0e4675e260b59111911217e9e. 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/QM4DW1611835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd4d96812521b1541c00cda6e730f8cab961a3d1209fbc78d7e4e0eefa56c7d. 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/QM4DW1611836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef718d3b7926e931de80a0058b2d0e872f453cc522f4c24d45d5388fe69c4638. 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/QM4DW1611837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda76d87353edd7b4d855f3111baf7b0a3598df16f89e2db0d08c429a9f91b22b. 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/QM4DW1611796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb270e19364014704c0250e9b8c1d8a9e6220ee460c9caa9c56e8412addd43b85. 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/QM4DW1611798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f1fbd60c52b3031fc8d2bbfd7b97292dc7e08f4209cfd5f1071a2be42c59d7. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1611799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba332ea26b1a7d68cc3a597f83436c79813f48518c996c2b844d4ef75512765e. 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/QZ8252007094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc9ceddb929a6a34e2b53bfdcd606589270bb1e49dfa4bcda13bd3abfef1f05. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:15:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52121660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5b8df4d7da9bdf5389d41b33e11ed2880b2381cf63a74fe43f363ceff30b5e. 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/NLHR52149007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477433af2a3ebed4a84c985990b3c1f071a9ac49854e84a287cd9bb997f67242. 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/NLHR52149010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e38324b15c0f6275554f36be1d1c582efe90165d840108cd94774184aa2fb5d. 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/NLHR52156558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a360e3d4e18a858798956d608e194991a4c6a22dd79879529e5ff830690a77. 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/NLHR52156559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914b6178900842fcd65bdacb7e7dfd233213422989b6ce37ddf93db37ce26319. 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/NLHR52156561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8e3f87969f6f2255a4b9a3ad9d7582b3da6c1a5d752d2b5de41e144092aab6. 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/NLHR52156562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547f83da99c9d56e2887f77635b6cf54ea795a419994e400e6e95f9f3bb6d8a4. 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/NLHR52156563.
Peaky Blinders Tango [Ohio Remix] - Tango / 31 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024147ba8505709840a11c9f751bffdb9f136cee533add185418de3ded75c8f1. 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/NLHR52152679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1910faf4f744396afed19e1040a94d629a7e4e18516ea6d2e14da17a3a88091a. 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/NLHR52152677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2323d05c8a487a9ae4c4fc8d07ac3411005704dd97f86813a7683aad36127d10. 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/NLHR52156567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080659b73faf118aeaa2bd8465760f9adad7af636bf6aef12611491f58dd4cec. 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/NLHR52149009.
I Want to Break Free [From 'We Will Rock You'] - Tango/ 32 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652836bf03944220bb6ee1574caadcd98e455b061670f3340a35e48fb6847ce7. 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/NLHR52122039.
Dancelife Presents: the American Style Rhythm, Vol. 1
Crazy What Love Can Do - Cha Cha / 30 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c73253e58c6fe80c2d25ee74140d92ce0e085a6ee0d43c5c66a37877270c46a. 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/NLHR52151772.
I Ain't Worried - East Coast Swing / 35 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbef4b0a7bd2a82c6f6d04cbb49256073b13bb536e7d71d0edf80befe4805b8. 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/NLHR52151774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafacadb460544d72df481d0d85ab7b0d65b4382ae23ee9e237585b9a038a70bc. 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/NLHR52151782.
Todavia No He Encontrado Lo Que Busco - Bolero/ 24 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86639982a16409589438f4cbf3b7167c8b6ccaac6efbd71bbcc0c13de80915bf. 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/NLHR52151763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0091bfc26af68fa906f3a360eaf1a65ead9e39c69a90457ebbdcf088e10c81de. 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/NLAX70934751.
Como Abeja Al Panal [Short Version] - Rumba / 24 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f6ebd4a7e3ced8fba872bf941bd263e50ca0866c801ae2411d9a8f47db146e. 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/NLHR52149026.
No Me Ames [Short Version] - Rumba / 23 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73d4a578b0834b4a01870c6884a59f9dec3dacf4415589ebbc43b790073ae7d. 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/NLHR52111478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649caab1e6c910e633a1a5bfc0668f2c05df9a712cbde33421d0052a0eebc882. 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/NLHR52149024.
Oyeme [competition Version] - Rumba / 25 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde12692f82d3a6c585d7eb7afb0028ebc1d37c6ee6bda86d77e16a4789aee38e. 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/NLHR52111452.
After Dark (From from Dusk Till Down) - Rumba/ 25 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84421779bdff05a10258ba5a1fcd859dcce5ed48071866f9a693529b95ae0b5. 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/NLHR52122023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0f9465b325fd70c2e3237b9edd40d4ac4a4bdce892d539ef0cedc6618853a6. 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/NLHR52152034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79d5dbe598b4274896c3aabba5511d6f14534c424498b58ada154742e26941c. 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/NLAX70925261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b318b0a9ca96c730706431a804f0fcfff7a09ef9c8e6a60cf3b6838b2b02b2. 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/NLHR52111477.
Afterglow Percussion Version - Rumba / 25 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51fac216af637f071148af8a5f2cc82b2d004cfb39d1acec43a12b31ed249ea. 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/NLHR52111073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1262bc8e942b9cc1d351394896c963d1332b046bd1cf9b9aaa8c277d5a64cf. 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/NLHR52111074.
Myself -Tiktok Rumba Mix - Rumba / 25 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe150060664b38fbd8ee94fa63b2d6cbc98fb32fb48252ab13f6f7c53c350ffb1. 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/NLHR52111066.
Dancelife Presents: American Style Smooth, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1910faf4f744396afed19e1040a94d629a7e4e18516ea6d2e14da17a3a88091a. 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/NLHR52152677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024147ba8505709840a11c9f751bffdb9f136cee533add185418de3ded75c8f1. 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/NLHR52152679.
Tangoforte (Fresh Start) - Tango / 30 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707ca88027645ba9940d8a3a73f6a524f3e216d8af1493cc151a9966f520134b. 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/NLHR52152681.
Someday (From the Hunchback of Notre Dame) - Viennese Waltz / 53 BPM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7afcc6fc98a0efe5e1358c7da503e365dae1207542bb230a499d5cd5d657473. 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/NLHR52152682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab17af097360e5caddbeec31b876b1a3b8b574d2b73e54c21f961e09d39c940. 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/NLHR52152689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814a86506bb960259149aad9ea3856c04e89f853bad47736747120e77f0f248e. 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/NLHR52152690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e4670023182af2623e52fe718ab734bb9949be6d6c419922b9181ae2223756. 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/NLHR52152692.
Dancelife Presents: Latin Inferno, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cf85ccd523bbf12b2d65a30ed37afe87ba3c22213d25bd5dcbd794d8a8b33f. 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/NLHR51516047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3f46713ba79c787c7fd0d41b4b7cbd5df178e20b6420e17263d6f010382976. 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/NLHR51516054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f8d7b5bda3880198be3b5ab95cbe086216279bc12cbca3508da5ae05030cf6. 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/NLHR51516055.
Dancelife Dj's Presents: the Latin Remixes, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef28a31eb6fab77e3a041a3938c00b18fee2afb8042d52c0d75d841ca962ff94. 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/NLHR52144052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df12b3cfeb7200836105fbe373d19c0b3a0860ca34eb61b5d0f663a9c6b5ae3. 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/NLHR52144055.