City Morgue was an American hip hop duo from New York City, which consisted of rappers ZillaKami (Junius Rogers) and SosMula (Vinicius Sosa). History thumb|SosMula in 2020 Prior to the formation of C
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43112fd4427e7ab361f7350a7fa711c5e6f8aefbadd46fefe218883c7021aed1. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb41c364-09ef-4fc4-83ce-07b8880b0f4e.json and https://artists.proofprofile.net/proofs/artist/fb41c364-09ef-4fc4-83ce-07b8880b0f4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444e1eb94d0b67fe66097a9bd7162874e7e5762d5877ab589e7f8458d8f782fa. 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/USUM72014765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36f87019eef3866b036a09c34a39f2420a019ffa234a32666130880c4022f31. 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/USUM72013873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ef3a7380a0cd172c2f2ade7e6103773b664e75203ada0a9fe7a993b044d198. 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/USUM72014769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd61d95e97775011ff92c3290f6c25823ce89617f1fad18129164f77eb1cbcb. 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/USUM72014758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aacb2eeeb314612a64cde249acb451048ac38c24bc3e839fa92f9bfc419895a. 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/USUM72014768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7738e4083d6ada232a3739d8b8f75ea7c7204e7a9a7011a67c32e9fbcc62c921. 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/USUM72014759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8413bc5cdeec19d34b089718bc17a02c97a5bc57de944c45d3a31376b13f488b. 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/USUM72014771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ad4a255f5c910d133e1f5e9bc3a2031299ef11ebfc2cfcdbda2a9711f812ea. 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/USUM72014755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4092ce5dc0a0318b400455de10caa2ff8bd03e0a62213857a2101379e7b68449. 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/USUM72014763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c39334583834a8e5e399cc1e4e27cc85f1600058ba44a877deb132f5a37c8fa. 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/USUM72014764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9eaa481df0abe6eb2f9be8e834352768cfa17399f8248e8a88260691faf552. 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/USUM71924173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb513a1aacc40601e1dd212019bd14f0c7372b81816a5a4c14b6dbb126d7be90f. 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/USUM71924170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6421fa29a6911b72c14acf70a8df8dcbae3040b8c02984cf61fbf1f46dbd37a1. 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/USUM71924164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9651f1b8a31b6d3acdf81a84ce002ae87eacb3b666f124918d7a541003a6d5dd. 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/USUM71924188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e25140d57d44af42007589da94565f86357a578f9bfd63efc65021e775c958. 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/USUM71924185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7104f95c70cfcd8b68b6337dc081f5ae6286a6b1d7047319c97f170b36d0fd4f. 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/USUM71924189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cfeda61fe3af35b33a1a9e53a71cdc0119d0f7cc56fdc20d968eb4d294e8ab. 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/USUM71924171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737eba99995023e319106a0ddc0228a83a31fc8e4aad27ecbe8e636e3791be41. 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/USUM71923569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494c436ff8106b58a12969480ace6f6541463fd210efb2de507928589e174a45. 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/USUM71924187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e617e2f200f22f87792387be0d7558818a9bf07b9486d709cb01a58060f66a6. 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/USUM71924160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9685633865849fdf550f2bbbcecd78d36336b39f82625eec1e713f1ed460bb70. 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/USUM71924186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbc787bd60b4d82d0560367fe39498ab71a98781edf3fea06d81009f438c13e. 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/USUM71924166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1329727017a4110e62fc7503a427411087e188e0e8f52dda49f31f84fc7da852. 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/USUM71924167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd4584da00047e18d00735b146d4c9ff86110bd696b5dbb8a1e0d21c61ee288. 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/USUM71924161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef381182e6ea1c7a1532a82bc4646d674bf59f610f547d06f042fec061be2218. 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/USUM71924175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90aaf27580abea1f357a4a2d80929a255e43d85c26fbd33ee0ef8fb2e52fff4. 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/USUM71924179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847aca67f9ded96db435fd084541ed5ddea675f9618389b72a66a3d2477cc7b7. 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/USUM71924180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb3a2bb78a257ee993117d4a633a06225a80fd9109b3214a32a0d18ba095261. 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/USUM71814452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27928ae87f5d5242af1891c242564e121ea160cc9c23da182cf7036c5579747. 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/USUM71814453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c57f2865341654dd3cc1d2b9290894f4cef59766484ec4c87fcc1296fb29342. 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/USUM71814454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95df23f83b77c705825287c05af06be57f12be696690ccb31fcc3d04341e2def. 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/USUM71814455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13708dac3284ca7262598c0f4a227b02235354966e8870d950c880a6b34bbdb. 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/USUM71814456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432216b3fcbf838d7999164a47c602b4dcc832d3b43eb19c230f5ed8eb35ec2e. 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/USUM71814458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d4960a6e92a5cd36cea490433d3b29be87b6a8aeabb37f9876f9d651264f41. 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/USUM71814459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9b82672088c563f54d8debf2acaad6749760c35304b5acd9709a93ab42f703. 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/USUM71814461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff8d0291379ac399889a4d77175407eb6bd0838166ec2f156af459a293de4f4. 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/USUM71814462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c03285da33599a107c6d13a57f2c9cc46944b5c10cf02e372f5f8191484049. 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/USUM71814463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54e9a49814989ec13d4a00436a46f5a9e722f3e8da16c6decbf6a0aab8b517e. 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/USUM71814465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d29aca7e4162f23ae9b206733cb3f46add01886d5efc4e788ecb68348e611f. 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/USUM71803691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9040ae672307c4495afdf042360ab7dda90823b64d7de7e81eeb444075e0916. 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/USUM71803661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9710b8f5b6997298ae40187472c8a30a9b7eec2fc51a2f2da8f10d4de06db6d5. 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/USUM71805747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1dd3fbe4794cee6db3b326c27830350bd28b5f42e285662cfa5a800a82d375. 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/USUM72307178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56437756caf078d88514427215fe54b11c79230ac1ee2d3dfb70297470aa31f5. 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/USUM72306257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf36c3f698a08f8ce29da66d0080a08eb6b89cad080f4ea2b22e1314f8943ed. 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/USUM72307191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce847e05af47d4712cba6e242747e2a2e4da3a3ae16e27273908eb43dbd377fb. 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/USUM72307172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8dd6efa0f31ed50d63ebf7cca5b7a6e9381640a33edcfee48086f47860c4356. 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/USUM72307164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000d92afec4b3f62754498757b40c4338a27f8c76d83653fc6c353f5b67f93e7. 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/USUM72307205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca7d370c9e240e131fc649e2cf2d106725600965b8269e3967077476020df9f. 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/USUM72307165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc830839f7c8b48c248e3d182d0228de7d1a2b101ffb509f65e4d3477131d75cc. 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/USUM72307169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ef9d27a22bf0c4755f771698b4c4455543e923ee295816cdc7f10f928b6ae1. 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/USUM72307183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6fef1c39d078bfca864e140903fa0422bdb41c4d4d57cd3b3dce5052e648e6. 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/USUM72307202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966c40ac1693052842307a14acd6b1a3878eb456ca9230a98f262966335d7352. 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/USUM72307210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd006af0b83f0d4c5fb1e60faae3232f1aea20b47222f54eff025e9b5e75dd8e0. 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/USUM72307179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6649d342c61634051f0a3a295c0b915d8c4fa231df1a3f2f4d6e64f1f1e6435d. 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/USUM72307195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b528d05b79057d49053dedfa65f3d9afd06ec297844050035fc3f4c3dd318f0. 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/USUM72307187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5a997ad59dcd4949996d9417fa39633a561780a23bb3d856256423e60f447c. 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/USUM72307199.
CITY MORGUE VOLUME 3: BOTTOM OF THE BARREL
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae5490c96beb9a9012afff4356e4476ddd04e19e6bdb04cfee5c0201b4085ee. 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/USUM72119131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5212bf1c3d97967528518120c972b0a797ed54eb8f980e199eb21b8d8ec0c6df. 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/USUM72119123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e70d29e0258648e558efc3ce813e400e8b4099ee8218d45273113137b31d2a7. 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/USUM72119127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0c7b6304baf45d20b6c79a2e22bfb897dee3f52dd9dbf1471a9058489d2a92. 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/USUM72119149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a5062d2bb88b9a91dc1976c780e6efccaa967916d1940c2a96592021fcbc27. 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/USUM72117806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb394f913d913f23c2c23a5c3ef25dbb2d019eb986f943ba84d05457afadbd0ac. 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/USUM72119137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee982398406eb2a578cff372083ce77107359f581f7adf238be68ba3a744e4a3. 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/USUM72119159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5c8a601b1c8eadfff3e9e19cb3dd8da478ef5d85cf36aa075f0d8e80d22aee. 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/USUM72119140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d43b3ff1fbc7cd8cbc9b56563682bcf7003c7ef158563f6ed9b66edb6b4470. 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/USUM72119145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8decc518d2acf79159d733a62aa00d3b1bcbaa0f39aca6c46f935022a690c8. 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/USUM72119151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6535b96cf056e005139ffe28fd0a3e8b5f75f6265fa1b7a07ae60565ca7c6dbd. 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/USUM72119167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b8b8a2f313303f8bee40b57cd1ca4989cf5186164e2ba52429dd09bb22f6a4. 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/USUM72119164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cce9e54f0f70107d45c4454fe59bbda049064fa8de8834417b828a96a340371. 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/USUM72119158.
CITY MORGUE VOL 2: AS GOOD AS DEAD (DELUXE)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb513a1aacc40601e1dd212019bd14f0c7372b81816a5a4c14b6dbb126d7be90f. 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/USUM71924170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6421fa29a6911b72c14acf70a8df8dcbae3040b8c02984cf61fbf1f46dbd37a1. 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/USUM71924164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9651f1b8a31b6d3acdf81a84ce002ae87eacb3b666f124918d7a541003a6d5dd. 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/USUM71924188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e25140d57d44af42007589da94565f86357a578f9bfd63efc65021e775c958. 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/USUM71924185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7104f95c70cfcd8b68b6337dc081f5ae6286a6b1d7047319c97f170b36d0fd4f. 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/USUM71924189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cfeda61fe3af35b33a1a9e53a71cdc0119d0f7cc56fdc20d968eb4d294e8ab. 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/USUM71924171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737eba99995023e319106a0ddc0228a83a31fc8e4aad27ecbe8e636e3791be41. 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/USUM71923569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494c436ff8106b58a12969480ace6f6541463fd210efb2de507928589e174a45. 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/USUM71924187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e617e2f200f22f87792387be0d7558818a9bf07b9486d709cb01a58060f66a6. 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/USUM71924160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9685633865849fdf550f2bbbcecd78d36336b39f82625eec1e713f1ed460bb70. 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/USUM71924186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbc787bd60b4d82d0560367fe39498ab71a98781edf3fea06d81009f438c13e. 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/USUM71924166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1329727017a4110e62fc7503a427411087e188e0e8f52dda49f31f84fc7da852. 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/USUM71924167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd4584da00047e18d00735b146d4c9ff86110bd696b5dbb8a1e0d21c61ee288. 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/USUM71924161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef381182e6ea1c7a1532a82bc4646d674bf59f610f547d06f042fec061be2218. 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/USUM71924175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847aca67f9ded96db435fd084541ed5ddea675f9618389b72a66a3d2477cc7b7. 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/USUM71924180.
THE FALL BEFORE THE GIVE UP (feat. Clever)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9ffea3e7cbc85742a619ca9ce49e66b466921b01ca923cdf096a4d97c2f363. 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/USUM72010163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfc1689dfa0e9f9b66d988394a87bd81570497a3c9f69f65d6cc45bb409237b. 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/USUM72010162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642c33088deebbf92fbbe7403931aad44570b32f71b8e0d78294fb012afe9d98. 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/USUM72010164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd815770c5ff2866ba234fee4e15c21e80e64dd5507656c87c7082d9408f54a07. 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/USUM72010161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49cb02f92c75b1c5151575c3e5ded25f284fbb3fb8daf9c452f7986c0a2168d. 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/USEP42218002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1586f668c5fb9f9036eca0b817b551fb405b7f552d9614fbc62e2ca0927e4451. 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/FR2X42265789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa7a74d319ecc7b079a049331a969da4fd3aa7d4ccb2fbacb4e105d30b09c78. 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/USJ3V2119700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a5062d2bb88b9a91dc1976c780e6efccaa967916d1940c2a96592021fcbc27. 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/USUM72117806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5dd29765c48ec528b3f6a24864f93662b952ce6428c97e70e5ea287c0fe6e9. 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/USUM71913667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c39524083b34d69bf131ed97e3e41167e0a5969155d0dcb0976291e06d4898b. 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/USUM71910775.