ISRC ITR551900031
Verified recording
ITR551900031 is “Don't Know Why” by Giacomo Bondi,
registered on the CopyrightChains blockchain with CopyrightID
0xe005f08ec74738b6279c17745ebd701786e84e7feafd45a0a8b3561226f84b6f and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR551900031.
Recording identifiers
- ISRC
- ITR551900031
- Title
- Don't Know Why
- Artist
- Giacomo Bondi
- CopyrightID (CopyrightChains transaction hash)
0xe005f08ec74738b6279c17745ebd701786e84e7feafd45a0a8b3561226f84b6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:dc996e48644f03b7ba0646a5caffb3eead4c8156f8896132fd0151e9d4a13cd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR551900031
- Bitcoin block existence check
- https://blockstream.info/api/block/960348