ISRC USRY20518025
Verified recording
USRY20518025 is “Untitled #1” by Spain,
registered on the CopyrightChains blockchain with CopyrightID
0xb9d73e4f9e8b9c0f4cd96e20c8e1edbc8621bdaff0e20b700e86243ea12eb64b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRY20518025.
Recording identifiers
- ISRC
- USRY20518025
- Title
- Untitled #1
- Artist
- Spain
- CopyrightID (CopyrightChains transaction hash)
0xb9d73e4f9e8b9c0f4cd96e20c8e1edbc8621bdaff0e20b700e86243ea12eb64b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3cddd136d97b1e38cef8c34f786e5003ef9b01a881295e34875e3aae56f16a8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRY20518025
- Bitcoin block existence check
- https://blockstream.info/api/block/957118