ISRC USEP40604105
Verified recording
USEP40604105 is “Monsters” by Matchbook Romance,
registered on the CopyrightChains blockchain with CopyrightID
0x6d5db2b962500ea5711b6accea5ef5dea05a8d052b50df8eec4e311f5bed9c2a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP40604105.
Recording identifiers
- ISRC
- USEP40604105
- Title
- Monsters
- Artist
- Matchbook Romance
- CopyrightID (CopyrightChains transaction hash)
0x6d5db2b962500ea5711b6accea5ef5dea05a8d052b50df8eec4e311f5bed9c2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a54a7beda0dc05e960d7584ea7d1c48c08d41f3e189283dffcf13c1f00631eab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP40604105
- Bitcoin block existence check
- https://blockstream.info/api/block/953513