ISRC QM4TX2076360
Verified recording
QM4TX2076360 is “U&I” by Tobu,
registered on the CopyrightChains blockchain with CopyrightID
0xbc13e5d3a0085a6ad0c9058df7d62c71de122feba91c7cbccd78973bc12111f7 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2076360.
Recording identifiers
- ISRC
- QM4TX2076360
- Title
- U&I
- Artist
- Tobu
- CopyrightID (CopyrightChains transaction hash)
0xbc13e5d3a0085a6ad0c9058df7d62c71de122feba91c7cbccd78973bc12111f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3d972ccc2e35d0f391ac4faaa76411acdefe7f7eea2a49d048b6d206e7d63448- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2076360
- Bitcoin block existence check
- https://blockstream.info/api/block/956302