ISRC USUM72206087
Verified recording
USUM72206087 is “Tetris” by Logic,
registered on the CopyrightChains blockchain with CopyrightID
0xca4d409f7743fd906057279334ea1e49c248ced1184ed046dd20e766972394c4 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/USUM72206087.
Recording identifiers
- ISRC
- USUM72206087
- Title
- Tetris
- Artist
- Logic
- CopyrightID (CopyrightChains transaction hash)
0xca4d409f7743fd906057279334ea1e49c248ced1184ed046dd20e766972394c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:159270031cf808d372e86d25c4b3cfed8fc30cf004d3c7bf9894a74ff4d2b584- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72206087
- Bitcoin block existence check
- https://blockstream.info/api/block/953513