ISRC USAFF2100002
Verified recording
USAFF2100002 is “Mad Boy” by Waltari,
registered on the CopyrightChains blockchain with CopyrightID
0x128a71142092a543dc65fedcd65cda3d9b6a1861bb5dad2bb05c75432c76a702 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAFF2100002.
Recording identifiers
- ISRC
- USAFF2100002
- Title
- Mad Boy
- Artist
- Waltari
- CopyrightID (CopyrightChains transaction hash)
0x128a71142092a543dc65fedcd65cda3d9b6a1861bb5dad2bb05c75432c76a702
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:38bc9b15997fe602d18d3cff80a40503089432bb6a5101a552e53cc7c55b274f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAFF2100002
- Bitcoin block existence check
- https://blockstream.info/api/block/956894