ISRC USB270910126
Verified recording
USB270910126 is “Comportarme?” by Tony Dize,
registered on the CopyrightChains blockchain with CopyrightID
0x3c1761ff1b1f136e0d2467ea0b76a310f36cbdbae34116f580c46d7d6498ca89 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB270910126.
Recording identifiers
- ISRC
- USB270910126
- Title
- Comportarme?
- Artist
- Tony Dize
- CopyrightID (CopyrightChains transaction hash)
0x3c1761ff1b1f136e0d2467ea0b76a310f36cbdbae34116f580c46d7d6498ca89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:474d59c7581b6672de4942cb5741f79833f492988a473b1baed81e3ab958ab05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB270910126
- Bitcoin block existence check
- https://blockstream.info/api/block/953515