ISRC ITR511100008
Verified recording
ITR511100008 is “Theme for Trumpet” by Marco Pierobon,
registered on the CopyrightChains blockchain with CopyrightID
0x4cc6e2fd4e0eb4ff923c6d26d52d29dd29464c84d728677645a22a98caa7bcc4 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR511100008.
Recording identifiers
- ISRC
- ITR511100008
- Title
- Theme for Trumpet
- Artist
- Marco Pierobon
- CopyrightID (CopyrightChains transaction hash)
0x4cc6e2fd4e0eb4ff923c6d26d52d29dd29464c84d728677645a22a98caa7bcc4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:dc6b767da0289f2250b039e8a80437736f080ade194e25d016c61fce685f83d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR511100008
- Bitcoin block existence check
- https://blockstream.info/api/block/960298