ISRC US3R41632518
Verified recording
US3R41632518 is “Big Man” by Rainer Maria,
registered on the CopyrightChains blockchain with CopyrightID
0xaa45fd6f7728c30cfcfdf7b88a3a64977f74061ae29ad79d946c0c77a519a69b and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R41632518.
Recording identifiers
- ISRC
- US3R41632518
- Title
- Big Man
- Artist
- Rainer Maria
- CopyrightID (CopyrightChains transaction hash)
0xaa45fd6f7728c30cfcfdf7b88a3a64977f74061ae29ad79d946c0c77a519a69b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:6ff8acb15ee73fa2474e8978b977f3e4ef7bc762888768906691b710553412ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R41632518
- Bitcoin block existence check
- https://blockstream.info/api/block/960397