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 0x9a6dd126ed5d8d49f98d327b122028c0b1db8e19e930075a70ef1a3a31b45ccf. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/698e68c9-8f94-4f7b-b312-b1d866f678a2.json and https://artists.proofprofile.net/proofs/artist/698e68c9-8f94-4f7b-b312-b1d866f678a2.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 0x82b335c50f3593e9470ea95628d7f1593b0f8b2747f89c6a705b6f23b74e7c51. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/HUC251600044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf5ee2a885b6a9100dfd39c2866a4b6c045c18abadc806c0394190a7d2c4758. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/HUC251600048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f2162e4147b8129cb7a6f5fa1f9be4a5ca51b37df7bde4af64310ffd3e3a6e. 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/HUC251600051.
Az Éjjel Soha Nem Érhet Véget - 2016 Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac578e81265fe902e62097a6dc425eb20f27f1088f1edc74b2f01e0e9e72258. 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/HUC251600052.
Rakonczai Imre és a Magyar Labdarúgó Válogatott
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f1e9cde7370ad9ba3df8771482d9191fa2429976b06b90e61bb9064444dd1c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/HUC251600053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a0259cf8dcc72d6f551005982d36b0cd3af8ef578e766c3b7d07d4821b503e. 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/HUA612102251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd258f67d1863c781c94d37c7195dc4d6457521a2a1d6734ccf762c9fb5bae75. 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/HUA031500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7e265ae45014e778ac274d3d9c0bae0fcf6739b4b0b384bb3fdd884dcbf66b. 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/HUA031500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211c1a8b7115eca532fa88151f8e33a3170bda94a339a695ea7f62008ee30659. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/HUA031500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf3593648bda8a5019d4775c5598c4b655a69d17e725b4a3c90706bbeed8c36. 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/HUA031500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7965f91f1a3bc4397ed52ff0ce81ae81f9b1aeca8ae8800fe1faa92fdd41d374. 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/HUA031500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6e8d234625992fb1458a465e863efe8dd10be791a4264e3950b2149895de7f. 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/HUA031500028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71191816721119e0c6deb868bfc36967282c63259130d922c29dd1ef39895998. 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/HUA031500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7482ded21479824737fb0e50e6356cba2c9e63495cb636dd39491c6f6fdb46e. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA031500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3cbc55b35bb2a75fd492a54a7f04e47320363093cdeea46004a1b7a58a6a7a. 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/HUA031500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673064ae3ff584015b134fb90103055439ea74b544d169e660d6a788b5a19110. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/HUA031500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd2b76e046f210e80b2c459a223b35c3b9b2dbe6620cee015a05bd0729d11d4. 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/HUA031500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2994608df5e73a342ca2ecf806e1ab940f3b10514158806dd201d29bf7445805. 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/HUA031500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7145533c860ec40e502e662d3e7683ac0971ef18935be9d3b3c5b82a3580b0f. 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/HUA031500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0446690471bd9707a57a323478e2653d2dbc3a420de64d224a65bea7cf1225a4. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/HUA031400126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7410cf0f52d98d1a625e6900f9ac1fa0af9f8302f95cf17bfa54be9bc5355f43. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/HUA031500062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e25e3584b716c8dd11c11d3adfd00a582166f3e729a599b0daadf3b3e70fea7. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/HUA031500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfa6f0ba25ebe2fcf676d482e801345ad5faf9808a3bc230556bd8e32ac73f4. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/HUA031500002.
20 Év (Ganxsta Zolee és a Kartel Tribute)
Rossz Vér - Ganxta Zolee És A Kartel 20 Év
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0446690471bd9707a57a323478e2653d2dbc3a420de64d224a65bea7cf1225a4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/HUA031400126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfa6f0ba25ebe2fcf676d482e801345ad5faf9808a3bc230556bd8e32ac73f4. 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/HUA031500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7145533c860ec40e502e662d3e7683ac0971ef18935be9d3b3c5b82a3580b0f. 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/HUA031500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bd02998bc5145b5e07ca85f3445df62405232055e673dbcc49be9db6a582b2. 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/HUA791400593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d677ce9d9a4b4aafcc5cbf21bad9e182981cdd85c563c09904bb8020240fb26. 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/HUA791400594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22abd9794fbdb4e15f2a6b29baf1c5a21f664c2b11199710bfa524dd3d267ad. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/HUA791400595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc7dc9056eebcaa53eb5552940adb1df57af990050644c25dc7f1bb32dbc626. 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/HUA791400596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc431d6901eeecfb04902d0f55ec97d450b143870c144889045056bd18d203c0e. 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/HUA791400597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e6d7dae266472c7e7c4a71040737dd0612ff5b9a1faecc8fed53914f3c41f0. 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/HUA791400598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb6ec6ee10ef317d59f8200f2ca00c918c25d589be06f1c94db794e5bf58741. 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/HUA090900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc5b6a7a88024a36d35f32a17d5c4dac35b3947c2fdbbe4a5ed4345670626bb. 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/HUA090900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63508cebe8959d051e58f0f93ae3ba969935a34c14ff084a1374b334baf9ae1d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/HUA090900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a4e77007b2b2db59823b494cff2db06d06330d31102c99b734d9d8e5c2432a. 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/HUA090900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc157f2dd04c93486a21cb9ad66d8d5e34ba1f17c1a699528b9a46c5be691f8da. 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/HUA090900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c5a4778aee236d7a0daebfe05c4a4729d9ab54c3dee7cbc1429dfb7fa1af87. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/HUA090900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa528232ddfc471da0b2e686fadb6c679e5de42d5ba79c2c0b85f97c60c993027. 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/HUA090900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469d9bec64775b8bbed264d86ec8afb9cb5d01495d1f5d68bbe491be8ecf6c3c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/HUA090900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81911367bc5c32440958d0b34ef84bc3714b3a659f35caf4ad5f9b138586c188. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QMBZ92185105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe393a63b5abe5c8763e380ba2bc8fb854628bda9d4ec62bf52e26af3273eee9. 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/HUAMV2000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb96cb99ed590f2bf9e48d49edd3ce83a2cac17e9e084b5bc840c8e0ee2d333d. 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/HUAMV1900065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86bf8cda741c80bf101a65fc221d854d9b2dd7c698701f7940f4e256bec43e6f. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41798954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316d1199d67dafec682efcd774379d4727125d7525562378998a07b203836b02. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/FR2X41751053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3cf79587a6f9c43d2faf092fc11084b6f5e2fa67361e7a9885e02acbb88fcc. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/HUA791400578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c54884a5ae1b3f5e21d5bff30764119ac169321510a016fcd5fc30186d38e8f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/HUA791400446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f22bc920f55bf72d7cf177702830443d46fda59ca7c6cf740ca95a361596edc. 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/HUA791400444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca81c8210b170537d7db62c686f8074ed8154a482d4194dcb46dbe7b7a921f70. 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/HUA791400447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541a007c75213d5c453673c450c6f52e3319303f1a1aa4d184df091ba653b9b5. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA791400448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ae9ac413fe367930983dc1ffb881820803715aedf339cb1a60454c7af1d666. 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/HUA791400449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cf33ed540872b909a4c7eb63fcadff93cc4ca33247830abe51043fa0f2f256. 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/HUA791400450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed9193d9824264b8e2f2720088622b23ed33d573e85e0eeeb8ad9103873ea69. 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/HUA221200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fa3cdd6bd4cfe213cad18a42219be31d30f2f803b77d3760defc077ff77ee7. 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/HUA221300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194b3c5aef8b945117bc1cc90199c370ef26d2f7b24a0b47e9d3c773360f91b0. 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/HUA221200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ef0a34f914b076ad4b8016416cd906ce4561f177df0928f115f89fe776ecbe. 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/HUC251300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138ae2ddb214cbdfcb61532a537e27532e6fb84a5dc236a12bb5621b01770b25. 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/HUC251300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d6f2382806246536520e474dd35d126baf279fc791717bf03eae08c3641a44. 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/HUC251300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecbb3ccd12bf842f6f80254be5a252fbd51aab7f339a61cb2053d6ee7a41872. 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/HUA221000765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095f1c1126370351aa2092f5a06933f945ef0ec4a675aa2ade2ecbe6d94325d0. 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/HUC251300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d00fa16bbebb719832e99c78fbbc7f27edabdd546dc980df3034b4bd2d0a301. 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/HUC251300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b30e58971556dc5979939baeaeeb45ed72515c2f6a11af762161cc66f995e7. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA221200097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e402dbb7f3c78324d341feac1ec67fc567ff6fbb96501420fe3188c7c6e14e. 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/HUC251300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308ea90af9c4c1d69577761051232cf4cd54c3636c25f1c9d607eceed7e1942a. 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/HUA221300017.
Kedvesem - Lotfi Begi's Deep In The Forest Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70e55ec04a6605549f660a70c806fbef792468f80a7fcc6d29eb8c85883d89c0. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/HUA221300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417b181c070261a968e8c589ffd198d107f0112038f835ed61f3320fb8183059. 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/HUA221200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0d71f128c004239768f2ec77471c4e8a3767b9511ae1f46a84e0e503f98029. 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/HUC251300061.