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 0x0cdb34d79e0204e71e5801250f36ffa134076dedba5fa7d93b0b4234240480bf. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/812bc469-e138-4171-9b2c-12615f0a49ce.json and https://artists.proofprofile.net/proofs/artist/812bc469-e138-4171-9b2c-12615f0a49ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Armonía De Perros Con Truenos: Sinfonía De Serenidad Canina
Armonía De Sabuesos: Conexiones Caninas De Piano
Bienestar Canino En Calma: Meditaciones Para Perros Pacíficos
Retiro De Perros Del Trueno: Melodías Binaurales
Melodías De Truenos Para Mascotas: Vibra Calma
Sonidos Binaurales De Trueno Para La Paz De Los Perros
Lluvia Y Trueno Binaural: Relajación Para Perros
Perro Gentil: Música Para La Relajación Del Perro
Caricias Suaves: Música Para La Calma De Las Mascotas
Tiempo De Juego Para Cachorros: Ritmos Para Perros
Océano Binaural Para La Profunda Relajación De Los Perros
Paseo Binaural Para Perros: Sonidos Suaves De Agua
Susurros Armónicos Para Perros: Resonancia De Piano Encantado
Melodías De Un Paseo Bajo La Lluvia: Rítmos Relajantes Para Perros
Hip Hop Para Perros: Ritmos Chill Para La Comodidad Canina
Calma Canina: Música Relajante Para Perros
Música Suave Para Perros En Noches Tranquilas
Música Suave Y Relajante Para La Comodidad Del Perro
Melodías Tranquilas Para Las Noches Tranquilas De Los Perros
Ritmos Relajantes Para El Sueño Tranquilo Del Perro
Melodías Caninas: Pistas Divertidas Para Perros
Música Para Vibras Relajantes Para Aliviar El Estrés En Perros
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 0x9a3ccc4fcdcc40d921923607966d78c5ae0ca82ffc9f2b1133610828ac3d8692. 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/QZTRX2352867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05e7a6b7867056a039e4b58f63728246ed2b38c57850234d578439281e16983. 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/QZTRX2352869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874e6dde5a61c156d4b0d5b15234bf9d3953cd26f2639b3c182d50d0e2b5ac15. 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/QZTRX2352874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6bdb428f087f42e3521d839a0158f777087e5a51b17c0c88e33a86d74a66e0. 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/QZTRX2352876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe641d1ddeb1e43231d8ba0b31105b5ef7641dfbc40fc65c638855fcc32fe34c2. 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/QZTRX2352879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494aebf2f6aae3c1e36327ee06f6daad348f1f470234cd40c3facee8ab8d45e9. 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/QZTRX2352889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89997578385048ef1fff286d53ef351f85cb17f2de7e0472c5118bfcc431e147. 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/QZTRX2352890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1a40145aac483677136c1aa86df321c95ca9ee02948f67226205d44d6fadfc. 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/QZTRX2352892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2e20eae64520bcabf42945fa4f368cf27ba7f3d1048e1ecb69a221c0746e23. 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/QZTRX2352898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9f95b90456036c90b8dac91c7ab9e5f3cd6bb737b7ec551f74b9c8a49a45f6. 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/QZTRX2352902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c26975521d75852e9d7f9c9bcdc7b2d148f59836309b43678577d0852e2c61. 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/QZTRX2352903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7582aedae7cf8dcabee9584b2bf4d41a0c7d6fc9edfd0cbff5333f40e97f312e. 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/QZTRX2352907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5220e6c977cf378341ecd7444f1cc83850c667438aa2bc1127d119474267e954. 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/QZTRX2352913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1ad351f09b62acb3aca6b2b2f77620fe474a351373028320425d85bdde3905. 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/QZTRX2352916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fdc6fd3e1a85b7dd41e1aa39b7caae6824b0ba5b737a306b44d2df39b58ee3. 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/QZTRX2352865.
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 0x845c543d5d6507b56ad2b5100b33a1076c966db773d44fa418661c97c4d807e3. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/QZTRX2352868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f41a567fa431901870cf4fcc6157c6e5492a56b8f119f1c02bb262d913f24f6. 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/QZTRX2352870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047cab64f6a2f66a476e313ecf860ad39b4426f65361782ca322c1f8297670ba. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97b8b1138289a1ad1939c9668875b2f5058a6648494fa197f993fcd2f319d3c. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/QZTRX2352872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80180b8b261e124fca2ff9284b0e25c4515a99c1077369a2a443d2c241873f7f. 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/QZTRX2352873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e9cca67bb5fe326b2581cea36889877f5e64be2e5e27494596f537b3abc4d2. 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/QZTRX2352877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad2627c9d284172f85cf5aa4bb7a25f1824e00ed925c005488eae83036b9e8c. 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/QZTRX2352878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6469c3a32fa1db63e300913ac98bfdb04c63af6c17217df70516dfd9f5b8e80e. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24c703b9f6c3ab8d9e1fa9974a9e3a9513b51f2644cd9a63f07ad6f4119c47d. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/QZTRX2352881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2f2a9d349a20f1626d4669fb2e7db77373dc3e62d3f09041b0ab21bdeb5bbf. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce20cfce21333e494ae4e1e511c9b1090c10c9430601e3a811cff96f35cebe0. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1481a827cca1d462b209ba3a25c2f89b28fcdf62ff54e8c423574d4b76b06472. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed9bf526b7c8c75c592b72f1c16e9bc25924a94c35e8ae9a05667493c195c06. 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/QZTRX2352885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1ca73a2e92bdb1f3a7e4c7fcadcd6ac89b2d5a94052b1b20c31741522566d2. 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/QZTRX2352886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cbba9f4c3002d930f8a0d8e46491649fce8b757447e2edd70a14202b03b776. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0fa2241228d4e5607edeaa0bceaf7fdd9467aa1f2ea16c8b7f4b4ec70a7905. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a30989b52f9013b891921b6fd7c957647a38616167ef53750551db7f5b113ba. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/QZTRX2352893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac49cae7ed158d148787de6ba058ed4441e64f170d2968eb1e5acf1c5f3d544. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0065caa303ee2c244a2cb78dc5c11df089d5857318ef91d6d5d8953506c9ff. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZTRX2352896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cbce1dba16a09d21439ef0fcd759b778428750318d7a89ceef469807a31c1d. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/QZTRX2352899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c47c3351b749adc7a082e339f04d12b69d8192a3ee0cf65b80c2a49f2f0a2f5. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZTRX2352905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35e986d4c96967ce6268ba6c96beb8f564512d4c9b77b7e1b6fdd227c192c61. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2284a9466d754dc5d60c17a11000ae14363af87628043c7fd49507dcecd8310e. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a0837ac2baca8611570c1ee205cbe8ee244b92be0604da97031a7551fa399a. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc114e8f857b9cbcf4d28136cd526ccea49a99ca4840b7b83cf2078de76d02f06. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2352919.
Capricho Canino: Música Vibrante Para Perros
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88bee6d887259fef0da121850b4a839d16e9f4447f7e57018778e3248bce25c. 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/GBRKQ2372991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab95c1304ccbe98a0e4a9034c2896d20f1787ad069e920199ef16342fc88b6a. 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/GBRKQ2373083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ccf3026b08c248f6c9aa96605dfd2c1f41978b0bd08462e2d0c8fd488c6467. 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/GBRKQ2373363.
Música Para Perros: Música Pacífica Para La Compañía Perruna
Temas De Día De Perro: Ritmos Juguetones
Calma Binaural Para Perros: Sonidos Relajantes
Serenidad Canina: Armonía Binaural Para Perros
Aventura Canina En El Arroyo: Aves Binaurales Y Melodías De La Naturaleza - 92 96 Hz
Los Perros Se Relajan: Armonía Del Trueno Binaural
Cadencia De Perros: Ritmos Suaves Binaurales
Lloviznas Caninas: Serenidad Canina Con Lluvia
Armonías Del Arroyo: Sonidos Suaves Para Perros
Fuego Del Perro: Sonidos De Fuego Relajantes Para Canes
Ecos Melódicos De Comfort: Canciones De Cuna De Piano Para Perros
Armonía Canina: Piano Meditativo Para Perros