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 0x0a2d3873e7b334466e5b17ec9ac97659453d50db15b92cc338dacbdf305c1b5b. 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/721a8295-c92b-4fa7-9c83-8809802b8124.json and https://artists.proofprofile.net/proofs/artist/721a8295-c92b-4fa7-9c83-8809802b8124.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 0xf0fd586ffc40f10de482c8b614ce167a2091d8f5213e86ae3807d83dd855c3da. 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/HKA619900245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c39b1e052a8db769361cca36714068486b8cbf65570c70ccc4e4dbac5de6a2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/HKA610100220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db5197e0629f73063053e22831d65190db759c44d04765b2041125ef1ca1c7f. 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/HKG070200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc365f8d561a4614438d7c62ef0a34677761df4447bccaf52b49a3f2604e5be8d. 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/HKC339400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6929a1b9316be9dd2b9c6da0c33b16031e1935e20d818132f475e25bf058cf68. 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/HKUM71000716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08510e0c4c3febfbe53f710eb0a6737cd82a0b04c53c8b14c7a46c3f597210ad. 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/HKUM70900514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd861485bd2ea2096631cbe8520f525d85c89e3d6b0e2bd27c5c172b96280dda5. 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/HKUM71000708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975804705995d002aee3d55b678a4d561d003a96922037717dbd6f5cf70fbc9c. 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/TWA559762201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6fbee01428c016b4b3a9097575b416d7488f9021f8c88675d7a22da187c66a. 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/HKUM71100562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e0630172f018b367a4a12fc3bf267a847a76c9dff8a2f60d4d32107b6c6694. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG070200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b9769db9dce9b82be3b9a2236deb2ac185674cd520c1edf99f25d0417c0a76. 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/HKA610300295.
千年女皇(無電視節目"430穿梭機"之"千年 女王"主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa01dedf9beceee8bf305b5bd11d505bd9a524c55eb23eb27fd368f787af3fc. 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/HKA610000745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7969d2e643b0e26da8d150513532128e0c4f80ea22e73d074d84ab90a5e8a7ce. 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/HKC339800148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ab2974618a0c3915590b3fb8d3220f2e8bdb43666b01098fff3ea963b34b4c. 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/HKA610300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284ee57acd9e873adf119dca7d4259129d1d2494e70c53cc40377d65b13dca4f. 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/HKH580200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7df1df7ff6bc804053a0df973e10d9d3c98b1ba9715e147a3734881d5e92b3. 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/HKA610300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc6f5bfe926a286fa21692706f6bbe38dab6262c28266f2ee2602e14fc9b756. 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/HKH580100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598c6b2b1b261aa028a64a12b2a7d4211f89f90132e536a2c1712cea91241f32. 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/HKH580100127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88889ef2f623ef287ee089b7447df97b1d709f7222387e94a335ba62e9c5ef41. 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/HKB129814028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3616b5f65cc2323ed843be38eab518e42e1e865598f37ac4cde4670e1708ab76. 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/HKC339300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10011abd066cf1fc89b49b68ec23a45f885d6660324c51b4ee6978a54ee149d. 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/HKA619900561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6508bf7ce2fbabd008dec9af04c6f87fa2524ff3b652353f742db48d5c1e3ad2. 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/HKUM72300366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c7645e4001079b87bce0eb3cee6fd9672186e250047d2d0be824b2bcb38550. 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/HKUM71000851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cdf38b2a70fb426dc6da319aa59eba02fc8dbe75861ecdca27fcca52f2d1191. 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/HKUM71000251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad66f45a5e38dff61d7e68888e201d0cffb719f87a5d7c54b7227ad782ff37ff. 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/HKUM70900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75dac34a70fe2a2fe701696c458df6c225f2c36bafd70c8689dd3c6546162a4b. 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/HKUM70704580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65733889b31817002f238056cf5f0f1aa7cd77778983c83eec711a814e3dfb1. 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/HKC339500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0622abad4cdd2eb8ef8f36a1dc3fa9292ca7f8a8e27569e87b6818d4e57e102. 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/HKA610001044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe01f259020db90d8a83845fa1217d58e6366f2f7f34c64a977f4a242ae3d523. 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/HKG070610004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53b9a439e11b64d5bd7bf0e1c9b05799d7c78c89d0c9f24e0d9d55288d69cb0. 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/HKA619900120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efe6ee15056bb7349d79f5e6689d3f44c0070b553c1ddefe7d7e92523d724db. 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/HKG070510005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9309b13e789dce1a6878deff0cfb80ac0c380cbbcdf1b47ac6c92d6248cfb36a. 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/HKG079900272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eedb7482fdcb7540ed21fff722fb2949489c907e041230137a926f9fcc27fb. 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/HKA610400359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79803803ba11d4f7c3fc1093eb9bd17d860015e8a08313c601f4fccb9cf0357a. 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/CNUM71800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc1d7448afa9881c7f1b59c2aa62f20280b946ee0dd23e31a0dbce8067bfab6. 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/HKH589800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3fd81f3b55b72acf4e5ac5efb6c9147e2cce5e78096a16947a758e9e20354c3. 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/HKUM71600284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb34812f8daf531a2d8f4075a71e2c8898f98c8596e64babe9f7567cceaf564f. 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/HKC339500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f1b59811796f90fbb330cf2586fccf80998ba21aba8bb7d8f4fd3d99061f81. 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/HKUM71500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd803a5f91fdc3147c6958efa4b443ea2d3a93f15aca01351ec2c5cd0933035c9. 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/HKUM71300182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a382cdf8d0632fdd6fcbe5f497126dbaf0dd3f54d82fdbe4d3e97e21451230. 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/HKUM71300367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde624bd2ac8eb98a75c6338a12252f5a268635c2b993d5ac3ea3fc130f43fd07. 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/HKUM71300386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c311e47fa10db087a1348604a6d848ba226e30638784343ce0cf44effc52c4. 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/HKUM71300389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678f905df7c21413008b872ec1fdac7e4f1a6da7d276c9e5cc453c05888d0d08. 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/HKUM71300405.
Stars On PolyGram 50 (PolyGram 50th Anniversary)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d89cbe6d91f4bc5a77992c16bfec05e720c5f1e2a3d097aa4d8d573389a1b4. 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/HKA610200495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f508183452ec0f7c8dd2005e9e92581a746f0c3cb473bce0a384bb9e996ca6c. 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/HKA610300608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c69d9aaded5e991221758168a8e3c4aac9224fc22b682c8cf231b55ce29131a. 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/HKA619900527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc569f8875b20e430093511e81d9e9c01d8f49a51e9bf51e5565af653b6f8d865. 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/HKA610300609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813b0730ef6b6c99d8840f501826f4bf0c0e2961626d3af33813fc17ad644111. 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/HKA610300610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b49961d369424b7b0158057e7a18ceaf7bef725da3fb876b255fc2c4edea440. 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/HKA619900143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a1f256c4e7e103d5ec84cb3e4a958632bde1531162d53eb592ba99b042a8ad. 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/HKA610200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6056eca08ebd3ebf4f0c9de821f5c5c12b83bec1fd25478811d37b9ae164f9. 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/HKA610300611.
紅葉舞秋山 - 電視劇「出位江湖」主題曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0a5a16ae00499837b1146c4976f0998dd8e1be710fce35fa3bddb77b6e14ef. 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/HKA610300612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f91ac984598083b530d58a29dca72e624cc695301bc56523c316b8566bc6ce. 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/HKA610300613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dab311202c1f196545e76eec917c166c8b8e6ef40d2ef8cc0834d8da3e767e4. 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/HKA610300614.
總有一天等到你 - 電影「超級學校霸王」主題曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e58b9b12fd95b98551ad2dae69757118f84f563c68df0eaf9063e3681b0e46d. 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/HKA610500600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f97931f0a1847a3c3ab102e9c665a451269fa09f1235eaae59118d3d5daaa8. 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/HKUM70704090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94fc1fe0b6a4cb75f9bb2033d0def173005173cb10a4f772cc01c13f74f5cba. 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/HKA610300615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b49961d369424b7b0158057e7a18ceaf7bef725da3fb876b255fc2c4edea440. 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/HKA619900143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6211fc6cc0870193e88ec1ac8b76c4b9020c3c8d4448ad0fd975b72157d39831. 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/HKA619900141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8acef52befd320a0be81ee712d039b9862959f8a98156d2a0c4362ec75f2da. 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/HKA610300616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eedb7482fdcb7540ed21fff722fb2949489c907e041230137a926f9fcc27fb. 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/HKA610400359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94fc1fe0b6a4cb75f9bb2033d0def173005173cb10a4f772cc01c13f74f5cba. 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/HKA610300615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6b4b49afdfa691b651ab2ccfe2f49c200d0408791d3b023db02aa05f40f15c. 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/HKA610400376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79ce3df1e1463c8aae7c989027623c1e721de245604160f735b80b5d05554b0. 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/HKA610400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc39ea96915dc07a559d8ac20f3d1601af332e60a40d19559da4a5a89cdbd69. 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/HKA610200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a76daba4e8ec1520ff8bcdf29eebecbbfea69b77b1feaf9d1511912e23923d1. 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/HKA610400358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4ddc11575894790de0c13e9352502a17a7a19d6b7cc49f7b21542e1ba3727f. 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/HKA610300618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62060ef09188436a6161135eedb9f95d0dea9a582ed5790fe82bdb9f27a5c38. 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/HKA610400369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac547e2ee8f878bd8fb966949781e7e2b656aa15ebcf17a490b8ef363e94df45. 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/HKA610300396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4552ae4052552cd67f1ccdbc71b0233fcf71a33caaacd5f2f125362e8f935d21. 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/HKA610001069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6211fc6cc0870193e88ec1ac8b76c4b9020c3c8d4448ad0fd975b72157d39831. 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/HKA619900141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605d7f47257e57c4053ef490d3bd7e092ce982783185e1225e90e72be4dcc36a. 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/HKA610300544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c69d9aaded5e991221758168a8e3c4aac9224fc22b682c8cf231b55ce29131a. 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/HKA619900527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0654be562b0e0faf37a330a7eb14105cc05b38575746b292979cc45f77409dc7. 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/HKA610300402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794ef07ab254d478d8e4c2b60e9cdc57598541a5deed2ccc9607a71ea2221e88. 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/HKA610300543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bcd6848f4403bfe2317d12864e8e2eb38addcf6f98d02717799013dac1634a. 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/HKA610300620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79906e075c1dfe377392a633ce6db8083fa0d389e366730c48b765931a39fb4f. 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/HKA610300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1896e4b181390cdba70915a49583adbfc562a545f90c95ddc91d326872fcd1cd. 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/HKA610200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc10cce96c6ad902e5a998825eb62e939b13233a1710187a79839232fceaf694. 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/HKA610300578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9041acd5ba7f280758277e04d24ac357182fc4400f6036508845d22dbfe37e2. 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/HKA610300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a1f256c4e7e103d5ec84cb3e4a958632bde1531162d53eb592ba99b042a8ad. 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/HKA610200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4f78033cc93b41fd0c6a3f018ef073b5fc8f3668533e1d0bed97f1e763dc60. 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/HKA610000805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a2a8f706bc8eb1c39896f3b6c5f54e01b4430ad561a799111a6fcceb5377cd. 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/HKA610300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc569f8875b20e430093511e81d9e9c01d8f49a51e9bf51e5565af653b6f8d865. 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/HKA610300609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890def0f41704eeb964b2ac8f8808b55f921b023d5795d40598450ca2e9cc65d. 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/HKA619900142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb955c8512f28f7f579756674d2079cb03895785264f58a2e230bcc6b25fd6008. 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/HKA610300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfce65d7e35f11b431a3fc3327b9e1a6d6011dda86c28aa0b4c50b903cd487bf. 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/HKA610300537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efe07499a7599e8cf83ffcd9deae3fa75d4c551dc8a5f1c530cbefbdbd8f66b. 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/HKA619900137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813b0730ef6b6c99d8840f501826f4bf0c0e2961626d3af33813fc17ad644111. 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/HKA610300610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4647dc1c0666ef51fad64302e4986e8c71bf5b466a90f0647b11031022e5b5aa. 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/HKA610200305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cb691342edc1aaf2fdf7701abbaf592b1bfb33c47051271664168ddc32a90c. 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/HKA619900503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f508183452ec0f7c8dd2005e9e92581a746f0c3cb473bce0a384bb9e996ca6c. 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/HKA610300608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5526bdb4421c0a4e70b062f1f53d1fcab944e362ea754aa6cde48c17408a62fc. 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/HKA610400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b49961d369424b7b0158057e7a18ceaf7bef725da3fb876b255fc2c4edea440. 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/HKA619900143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dab311202c1f196545e76eec917c166c8b8e6ef40d2ef8cc0834d8da3e767e4. 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/HKA610300614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff57bafdb461395eb9a5d9a5fa9e5235f485eb00b59967aa95aa57f1bf457bf. 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/HKA610300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72ac1aa138716bfb37bb5a3ecf3ed33727aa478ae91160e23105cded2471527. 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/HKA619900138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8f5b52cebf1dfa587d9a9003bb86a0ad3232afbdfc6ee18da76da61e3fa05b. 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/HKA610300710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c01bca653eec0e9ef0a3cabe348f72764ff20184b9f3bd305a5d653a68cdcfb. 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/HKA610300715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893f9eebad085db24b1f4e8bd2c61186672633f2668599a27a08792ecc481d08. 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/HKA610000965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3123fa9d04b05d6156d3b6a8178b8fc95e5bbc46cbd9e4ce052398eaf203972. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:50:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610300708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54531e52d9d123d9ac7bf14f5f68a59baa1692a9a88c9814c71668a9a1f73aea. 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/HKA610001255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee92d05944bdb9cefc1e63a2bcf1e325a3e48dd08da3c46dc59455c8bfe4e85. 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/HKA610200539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7210fe144b74ab3baaadf0dc6afb9fa500c246d466adbc5f49b98f223575bdb9. 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/HKA610001283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86ab35e220db3450660be5cf499c3e7fa6945497f6cbae529160791529cf8ad. 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/HKUM72400537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacbc2b8aba88f2cec9444ad106bb9e4ba97931634a0b153de9bc7f7cc775756d. 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/TWA459700301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7528e3d40aa39919ec34e63bc6443beb8787aaeb43444257cafb8492960a5ded. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/HKA610100624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce057442dd2d700424d34ce57fc4cd9c8c9d1e849014e981253a54a836ca2e41. 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/HKA610300588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd899126028baf39080b22a09139dd91a914752da12d7bef9c417c3c47f7e9331. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC339500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058a9dda40c16d1bcccf15c1a558cfaea47f64c451f63fdbc4f43a2436ea027e. 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/HKA610001077.