Arthur Miguel Quimpo (born December 2, 1999) is a Filipino singer-songwriter and visual artist. He was discovered when he first posting cover songs on YouTube in 2018. He gained popularity in 2023 wit
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 0x33ec44a89918f0eb1def416cd5f67901e0a14264c3abad5eff9f7bce9def70e0. 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/06812016-881e-4a1c-97de-7a4132ecd5d3.json and https://artists.proofprofile.net/proofs/artist/06812016-881e-4a1c-97de-7a4132ecd5d3.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 0x51ddff75785165f7993987059060c715963c1d98d4c5838f4e59c47e9a384ebd. 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/PHW012300230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f9d1ccfbc4adb6b80147746e51447cf159941cb54cb73be88566db590b4504. 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/PHW012300141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f88d501b70b58b5b4b7a516c3027b42317c4812bf8a981d1ab6bdb2454a2c10. 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/USAT22218903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807fbca19727a7ab0fac68bf39da2da2f38754d8656d02bf6b53928d88bbabde. 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/USAT22218904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac53bd4fc0e0380f1da7e4025b8bfe6312c1985c5b4f5691415fd571abab923. 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/USAT22218905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7d179d9e9526545ce83ba4a128dd20635719eca8abce7d5b64c95d91dd7078. 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/USAT22218906.
Warner Music Philippines 30th Anniversary
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e5808c26ea7126eac145ba051dadd0f273c0863789bad72a5f08fa2e5932a1. 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/PHW012300359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6b24cd639e96cb30612a070bbde086f353356be9d72163c114241d4c1d5a7f. 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/PHW012300379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d469dc742942dbe3cad4546c3548f4ffd6763425b8343a9480f205a610415a. 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/PHW012300382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fb63060ab05a6af686f58945a71a3d26cdf4c876605ccdb30bbcc958d50df8. 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/PHW012200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cde1fe6dd153248cd49f72cde95052b11bd4c6ab5f9bfce00cd6692f6ab014. 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/PHW012200224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fa09954b83f5cd4e081749c9fc6a22cfbc68fb194233509d5f4d4068d66339. 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/PHW012200272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8dc9e29c1c68bd351d9264729129c85bfbc7f76eab070478f37fa4534ac494. 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/PHW012200273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd905fcabe63d9967bc9c9b62e0a20d19f02be9e7b9192bf06bd75f6bc8f6824f. 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/PHW012200274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6d32fb2661e1ecbc92eb832475c91694aa874e601125c54b174bdd1f1d79fa. 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/PHW012200275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7121fd4073f2a613d76cd0e7ad74b46d66ec7382733d5116b48df2357a83fd29. 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/PHW012200276.
Ang Wakas (feat. Trisha Macapagal) - Revisualized
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa259aa82e69542458d4940e764af55912cc5e9edf623c77c9d6627b0a21f1fdf. 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/PHW012200277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a87a9b15bc35dff63461d5072ddd75d3f290d05a6d48a6243c77fbd4547289. 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/PHW012400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6cab474d4eaac561d7fdcd36336997fb778c12e7a932d882732e8e3abfe1bf. 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/PHW012400130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4185a3c6b4f4b5401a85a44c782f710ec589ab61f783c5c8ddd8d96c3d5f7da6. 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/PHW012400131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0d2fb9467088e9773ddeaa5d916d8d7f3b0996d29803b090a9895a80f675f5. 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/PHW012400132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f8141ef02622260fa45c0d2ccd018379fd61b0a4dba731d14e3804428341e6. 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/PHW012400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f8141ef02622260fa45c0d2ccd018379fd61b0a4dba731d14e3804428341e6. 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/PHW012400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a87a9b15bc35dff63461d5072ddd75d3f290d05a6d48a6243c77fbd4547289. 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/PHW012400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba14f5e0909d2ce72f7a8e05ba226bf65eba36a881716c2126a146505b01ff88. 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/PHW012300438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ddff75785165f7993987059060c715963c1d98d4c5838f4e59c47e9a384ebd. 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/PHW012300230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5e4bbb061c133f555714e6a3c680ae3e9b3eece9054572d436ee38f41129f5. 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/PHW012300375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd427e897d0f84a9a33be5c225936d26080cb908f0418c5f438a7dffc8cc0f707. 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/PHW012300405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd539ab9b2adb42d1c31d0c05199f456695c1e3973e417580540bf874871179. 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/PHW012300406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a3c63b5639fc0a71b5822324db4468a90fed534af09c5a35a74ba25cc5fac4. 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/PHW012300407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5e4bbb061c133f555714e6a3c680ae3e9b3eece9054572d436ee38f41129f5. 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/PHW012300375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ddff75785165f7993987059060c715963c1d98d4c5838f4e59c47e9a384ebd. 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/PHW012300230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ba8f92fecd4b836c7b58b99c23531e48c6dea4bd84d380638417c6c8dc17e4. 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/PHW012300127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56790ae78d131de0ec09943cdf6f8519dc2f9d3e63f97efa21c28a09720ca8d. 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/PHWO12300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fb63060ab05a6af686f58945a71a3d26cdf4c876605ccdb30bbcc958d50df8. 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/PHW012200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7ff6408d72f29901d97504a37d4af8d0776cc40010fb5f8d0a834ff0bbf83a. 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/PHW012200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a75edc34eaca8a6fd98929d335fadc072f164a44c7018856a2b1a956af42bc. 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/PHW012200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5521a47e6f0ca618944b6e4d00262d29aed4a3e49b5a4a0fa26d25a380f020. 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/SE6HN2227642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21167c772171b14d8681909b5bcd3f49088dac9babe1e20c40fad339fbc8e76. 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/SE5BU2214487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8578623062b61703a7414f7ab0797b344f5c6d079e1b3e81dcec64d6ea4e34d8. 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/SE5752207792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a403580195c14a9b277f1b60f752bcac43fdcce4976508a783678444f097f9. 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/SE62M2121631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e38ea41368a295e88ee83f4e6401855cab819ffcddb46fbaf0e44603a0f092. 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/SE6TI2174283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3a299e5c14ea9bef178b8bbcf728d7d5733bf332eccd648662a3b5565161ba. 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/QZK6P2102594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8336b30839e6ae4c9d0e2068ffaac9d9bf84e45bd2993b034aca6e25982a5a8. 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/QZHN72198387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200476490c22d813462a09dea6d39cb71e66be0f112f2737491f9cf70cfd3045. 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/SE5BU2125945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb47c309d36c1a3354e2c1883dc00f4de5aabea1c42d8eec0575998e720b44d. 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/SE6QE2027611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb47c309d36c1a3354e2c1883dc00f4de5aabea1c42d8eec0575998e720b44d. 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/SE6QE2027611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22df8ae106b48dd0721a947960fd2ac7d4b09902d53c99b23fbbe7d122a406a7. 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/SE6QE2027605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb500b803d28ebda3a7f452227fbc76543aae2b71e0c4044cc064d76e50c4cc9f. 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/SE6QE2027597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367b0d43d361f95654879e3538827acb7a4b3ffb0c7ff1391468442abc22a751. 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/SE6QE2027598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007b5c235f78cf0c9819c54b28fb96deea6d01c15db9d9fe7095da98c8a56063. 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/QZGWW2095277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f6786c20aa2aedf5ce9302ed327188cb668170b04e8a324e9ee191455b7c8a. 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/QZGWW2084941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4c07331eb4a4a7439ae0e6eba8cce6835d21ea7abf9a76a0c2dca26a7da3db. 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/QZGWW2084947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca01823d146882c13551ee8a26cb46d0e74be7ff770534187da40ef1d3a8ad0. 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/PHS112400025.
BESTFRiEND (feat. Arthur Miguel, D Gerrard, Nathan Hartono, Rizal Rasid)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b45023140790202cea441dc3c4787544875c78cc3ee6f5a344d96ddd3dbf22e. 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/IDAA22300257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde69398d7ae6aee831668904f85b2186e6f59949e7975aaa89595b5d54588ebf. 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/HKI499980109.