ISRC USSM11505892
Verified recording
USSM11505892 is “Return” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x6b506019d16211585255ab2d338f6a01fcc80ac62214a78d260b8d484655985e and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11505892.
Recording identifiers
- ISRC
- USSM11505892
- Title
- Return
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x6b506019d16211585255ab2d338f6a01fcc80ac62214a78d260b8d484655985e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:e298042b428bd6d2ffc74c63c94ac56ec933089454802c56c33c107b53945bd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11505892
- Bitcoin block existence check
- https://blockstream.info/api/block/960418