Masala Coffee is an Indian music band founded in 2014. The band performs across various genres - Indian folk, blues, pop and rock. Although they primarily compose original music and covers in Malayala
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 0x7fcc203b18e45d2631a0ff553be824fdfb60734e3baa14a9894a499eeec09273. 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/87917b36-08d5-48da-943f-c8e17ca6a267.json and https://artists.proofprofile.net/proofs/artist/87917b36-08d5-48da-943f-c8e17ca6a267.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Solo (Original Motion Picture Soundtrack)
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 0x7e7c9c5e22461725929fb4712eb7cfc727baf28752e9beffd7d5280e1b5468fc. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:15:50Z), 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/INU251801514.
Manase Maya (From 'Mundina Nildana' Original Motion Picture Soundtrack)
Ennai Vittu (From "Kannum Kannum Kollaiyadithaal")
Ennai Vittu - From "Kannum Kannum Kollaiyadithaal"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0623d2cf2dd93997c77545d176d5f225e2e9b0e68aeecbfbc6e6b97cd302d4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/INZ031407013.
Gundegilli (From "Kanulu Kanulanu Dochayante")
Sirikkalam Parakkalam (From "Kannum Kannum Kollaiyadithaal")
Cherokkato (From "Kanulu Kanulanu Dhochayaante")
Kannum Kannum Kollaiyadithaal (Original Motion Picture Soundtrack)
Sirikkalam Parakkalam - From "Kannum Kannum Kollaiyadithaal"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7b1aa3d6e625248aaa728ddf0c2d1e4d69fcb1cc26434f2fb2587a4a72903a. 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/INZ031407012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0623d2cf2dd93997c77545d176d5f225e2e9b0e68aeecbfbc6e6b97cd302d4. 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/INZ031407013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd502785fd9775e9a614495f5c8439fdf42f1247d25c5967861bc018de3884a54. 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/INZ031407014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0921d8605316c79267bca079edc9a0882f92e88faab0fe2bd746d0de938b48c. 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/INZ031407015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08ad0d2d231f2dd4a360d9fd0c88407a141610cdf6b1a7ab99b61d1f493b56f. 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/INZ031407016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1cf62ecdd1c3de63b0ee4c6b5c13c3d9e135be0d3d9f75f23b185d2c70eb61. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INZ031407017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9add74f95bfbb137766df572fa2a59df8cf48c33ba4afcb58b246c67c955d77. 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/INZ031407018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265b90665ad4138cd01fc7f58206f0896bbec79a3d1f042696ca7c368d235eb6. 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/INZ031407019.
Kanulu Kanulanu Dhochaayante (Original Motion Picture Soundtrack)
Cherokkato - From "Kanulu Kanulanu Dhochayaante"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2952fd962cff09042c78eee53f3d05e4b8de62720510eb531b35e92a3e7b8959. 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/INZ031407020.
Gundegilli - From "Kanulu Kanulanu Dochayante"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2c14a3e4a599c19cc0197e645720218f523baa05bc3cbd06cf954ea2f8f4f3. 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/INZ031407021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab46229c7b7134de935f2fffa27dc3edfbcfafb478ab589f1e6fdb940731dc4. 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/INZ031407022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31348ee2575dde1f10dd0411bc56b55c32c3b11918c465b5072af7861e5a8f5. 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/INZ031407023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e32055a3d95db9867939c1257b7dcf2771420ae8c6d2073c9f96c6214726ba4. 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/INZ031407024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a1c67b36f456c5bb44da348179f5ff6c1071fb56610b0f05d81bcb8748cd95. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:08:26Z), 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/INZ031407025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7066897057bab3874f6ddc930d0336ac641eb74660c11848eb63f98f54bdc62. 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/INZ031407026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70a385d3cc0308667ec7610e0e87cd30cbec85c6aed1796438d5cd259ff4841. 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/INZ031407027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20ff735a2eb9dd6f55b9286ac4b14302bf75756cf03cda269b23b5dd33aa8b7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INO132003418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20ff735a2eb9dd6f55b9286ac4b14302bf75756cf03cda269b23b5dd33aa8b7. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/INO132003418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eadab0d372ee15b609b2908dd39e8f67ad196563373527897914c4c8ead0351. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/INO132102067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe551b0b27097a261d44c57ce6768fdae5b3315f88b52b83bb7f6a7ebb3747d5e. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INO132102305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0788f912452ce02b1f6894532d75e8ae68a7d292e1119b3e58fa744ab16aac2e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2338869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12be3ced7adcc7ff8902d5b541e177aad43549f3c048846bca9f13e992f0450. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QM6N22494823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12be3ced7adcc7ff8902d5b541e177aad43549f3c048846bca9f13e992f0450. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM6N22494823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57599462de7846ae9a78df9637f4ddc75c46e74d8e5e179d14576b73e0251911. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INA092407235.