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 0xbdf60485f8ffb534e0f09cf9ec018532a934eff98bf80ea5776ee2cfdf3fb1e5. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a6f57b0-e275-4939-a88a-42cfa3722ac8.json and https://artists.proofprofile.net/proofs/artist/0a6f57b0-e275-4939-a88a-42cfa3722ac8.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 0x6b6d1a90e38723727e8f31f98ecc7cd46f7684127879714d4f4e2add9d52ae48. 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/USASN1302282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bbb226957aa895728c909f5181e965f61e5aafc69f0fb8e6a5883dc86c6514. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1302284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7f70e240044d8ec6a1258edd1e1d2f15e543474c774a25a00b5c3182b2350c. 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/USASN1302285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd309a0e996cac00f7d5b7e63cf592580364f526e5f7078804c17e153a113a982. 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/USASN1302286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f315d00d0a17a1fe6184d0191b947fe68c8ca3fd06080ebe8be71d0ad96936. 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/USASN1302287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956eb8945ad413a40b557211762a9a80ed92d756df66c113e348f412bd351322. 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/USASN1302288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c44510e9e08e714ece766432f143ddd6c20acac8e11280d5be4c34719f41bc0. 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/USASN1302289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e78deb727a27477438e7245c95a6f4ccdd85a759991eaac11636600cf7d701. 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/USASN1302290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507218fb10fef0a658cc28c9828ca0e15f178b662934227d3cc2e568cfb7ab48. 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/USASN1302292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f233127b824c737db441d85ada6c8d2a9d8ace791be67b27caddd81ef39a02. 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/USASN1302293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cc4bf11b43a97fe715de3952a264c157292a925a7d4c843580c20428ba85e1. 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/USASN1302294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd3f75579c042ad2a358b1c76f45669906fe9da6ca950a48a07dd079104ede2. 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/USASN1302295.
No Te Des Por Vencido (feat. Jenny La Sexy Voz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eaf2d0c09f91204316461551c4d04814507c663e3c90f7c78d4640ff451326. 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/USASN1302297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fe270dc4e136713a53043579bb9f2db29113632ff9912aefd22b1ff039d93e. 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/USASN1302299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ca8c148decaa018df0eea98518e32621df8580ba279a7bfdb6d89b2258048c. 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/USASN1302300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb640c3d4b6c2868f66da20f280f22fcf78960b10e3ee8e076644a79f0c9a77c. 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/USASN1302301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3f515d82156ad4233d9585daaea546495ce5693742e38c8103b9259cfed1c2. 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/USSD11100223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38bb2c5e69e5a22fac1758e84f5dc314daa8989baceaca2a23030bfc7d83523. 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/USSD11200294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb902a20fac7ce92fbdab7441028aebe4a8b2115881915fd6713e00919cc4ad15. 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/USSD11200295.
Sin Ti (I Don't Want To Miss A Thing) (feat. Pitbull & Beatriz Luengo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88647607bd11058ed0ae1e13210da679d01336e614850a73712c2fefa14e0471. 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/USSD11200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad91471b3f625195de498728b5d6f7f123a1037b25a9cd74e9554102d931548d. 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/USSD11200296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6810985e9f46cd91bae3768795b49375f9cac06d7ab1c5f0eb039aa0043d0a7d. 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/USSD11200297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a4e223ff30f9b3dd9d07eb00bdc360759c562d89ccb7d2069dfc6e8bac309c. 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/USSD11200298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f726d5e246bd37e15d3895d5e6d503257b2c65fa16d1b4afb1e24c9a82be82. 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/USSD11200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa493da615ee9dafb386788d319ce66ff13077f78456b0d0ac654f86a4543b1e0. 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/USSD11200299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df7b4530097ef81a1439031e40e6cc2d9b81e2a5dfd048bd00b258e3c1d6bae. 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/USSD11200300.
Balada (Tchê tcherere tchê tchê) (feat. Lenny & Dyland) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe791ae89efc841cc3573a29693a851241c58a890c27b8c36b15e1b3f81b137e. 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/BRXPX1200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da944c050ed586f5474212220dc8206715e09951fcef902588b08f48af8c0a1. 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/USSD11200303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2245510ad1c83bb69f8127354d802e937f296d92332a1beafaf2c034c4fb7515. 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/USSD11200304.
Balada (Tchê Tcherere Tchê Tchê) - Spanish Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d132fcd03c8e914607f33809dc4d73a3ad968fe4b5e6403ef35962b1ca6871. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11200318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3f515d82156ad4233d9585daaea546495ce5693742e38c8103b9259cfed1c2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11100223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38bb2c5e69e5a22fac1758e84f5dc314daa8989baceaca2a23030bfc7d83523. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11200294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb902a20fac7ce92fbdab7441028aebe4a8b2115881915fd6713e00919cc4ad15. 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/USSD11200295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88647607bd11058ed0ae1e13210da679d01336e614850a73712c2fefa14e0471. 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/USSD11200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad91471b3f625195de498728b5d6f7f123a1037b25a9cd74e9554102d931548d. 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/USSD11200296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6810985e9f46cd91bae3768795b49375f9cac06d7ab1c5f0eb039aa0043d0a7d. 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/USSD11200297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a4e223ff30f9b3dd9d07eb00bdc360759c562d89ccb7d2069dfc6e8bac309c. 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/USSD11200298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f726d5e246bd37e15d3895d5e6d503257b2c65fa16d1b4afb1e24c9a82be82. 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/USSD11200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa493da615ee9dafb386788d319ce66ff13077f78456b0d0ac654f86a4543b1e0. 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/USSD11200299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df7b4530097ef81a1439031e40e6cc2d9b81e2a5dfd048bd00b258e3c1d6bae. 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/USSD11200300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe791ae89efc841cc3573a29693a851241c58a890c27b8c36b15e1b3f81b137e. 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/BRXPX1200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3e2e61457905839120f62292db1d00d0a56dfbaa6e98478c80e17e0718f9be. 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/QZNJX2464991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c860375c5d9ecddff41686aeb08f69338453a5334601e070cf8755b83a339a. 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/SE6HN2203230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cec3fccdeee7f2d6d0aef328dcbc5d6866d2a998b0c981125e4cd1dfb78d8ac. 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/TCADF1744950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209d9407c99296207f6bf3e1b3f9add7b20602208d0c1c31d32795b70611feaf. 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/USCGH1726353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5dd4813c245d3a7d858e6243efd113e41c0d7914b750b8fc0c8f965abac1bf. 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/USCGH1590550.
Llego la Noche (Remix) [feat. J King y Maximan]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec536d0a478a2d1c777b70b4a8b9cc648337e54b692ff69c2de2e2875e66e61d. 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/USCGH1590549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424de436eb4bfd69144cc9ae43857b5e6aabb0603ab5f04766da78fe30e08371. 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/TCAES2066119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb59b5f9734856edc34fe07b7fd15e34e38858c2b18bb31e849245975255e483a. 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/US7VG2125080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5d4483e8f7f0664a8354e060c5122f63edcacd130f69b7552397c347b7206f. 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/TCAEE1917220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cec3fccdeee7f2d6d0aef328dcbc5d6866d2a998b0c981125e4cd1dfb78d8ac. 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/TCADF1744950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6b6a853a361e96face8a5e52b088a4aa3df8d0d93f4767f043e26b154a12e2. 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/TCADT1868294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee39a765cd8dcd924db6e3a9461d5bfcba3933331b323c92c263392e4af72e9. 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/QZHZ31978370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31901fdbc3843fb52e7eec2708395e23095d828e4f586737012264be52f6c7e. 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/QZFYW1959242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290dfb30ac032dc1d84814400e49f5096a425570a65a191e6f4f315e6e08e7c2. 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/QZNJX2081746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3ef9675b4f7694556722069add068ff4ab6e6fb41132b0e6300878bb9894ce. 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/QZ7R41950713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1611f8f0b52373f41dce91e4fd0df122413ac033ebcc88bc56889224df51c7f9. 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/QMRSZ2001222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5737b0615d1ab23916dd741493d4c8cea78c798903a2acb0a00c89b174d79a. 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/QMRSZ2001223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165f05a852b6a1d52c7fb0ab84b7f1c41869cc33bbd341f221d2c30c1a252a22. 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/QMRSZ2001224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1d24449e5902656f6e0542d1c90e682a8306f0f01207014450810e5cf9ec0c. 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/QMRSZ2001226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7c0e1a28a226e454bad664c34c14eea537efd590dfa49961138ccd233350b9. 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/QMRSZ2001227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e715f3a9b055e4ae1926e3c611559676e73d4c9a5ae9b3494f658369b29faec. 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/QMRSZ2001228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3376a33adf2858cc56f6c0a083f5e460e45de5a6e074971c94d09e8b2b6a92ea. 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/QMRSZ2001229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cc5bb97bc154733fe2544bdad74310b488670183417cecbc9338bc3aaa50b6. 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/QMRSZ2001230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed22c86f05d7cc308403038ce302e696e3bd413c90116970ab9705471ba32165. 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/QMRSZ2001232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317047d614b767920d14de7e6994d09165dece20f0d9666bcfe52a390c79e147. 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/QMRSZ2001233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44114ab739dcfb71e27e087e0343290c1524ac4446f86a729927a0f3c4b517ab. 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/QMRSZ2001234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718ba196233f126c41d2c841c35d31a34eebc746948b3d222d0b0317caddcc79. 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/QMRSZ2001236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0cf9da40102d39ed4f10130825e771b0fe09ebe62975c495d736127d1d0649. 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/QMRSZ2001237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8cea5cac2df8e64f6e3d4f4862475c2f0a02cfcd3c53db871a62d771781dfa. 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/QMRSZ2001238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f61b451c3c97da1f680b841e6b6f9a5fdace640ac79f7eb3341299d8a3d0fc3. 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/QMRSZ2001240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcf8de9316f19bccee98498cb7565d87f682d28d8816607338b21997a8bc21a. 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/QMRSZ2001242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f626c89d1e0fd3b108036fa43bf7721ac53dd15813f508428cbd52d357d6f4f. 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/TCABR1396955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde96a2628a299817bd4b63f2c408eceaba50a8d71173592435eda86e587fa50. 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/QZ7R41950710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a0e6270936dcdb26b26c28ebf3f12048e9d6c19b05a149d26971c171e0dcea. 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/USDXS1600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb45a9133775641bdac55eb3a3a1155914b96e295b35851c06ac61cca1c89c16. 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/QZ7R41950394.