ISRC US3R41631105
Verified recording
US3R41631105 is “Pens” by Tancred,
registered on the CopyrightChains blockchain with CopyrightID
0x344773f3d12e03a11e728c2228f3694ca194ced1cb354e3e643905cc364ed277 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R41631105.
Recording identifiers
- ISRC
- US3R41631105
- Title
- Pens
- Artist
- Tancred
- CopyrightID (CopyrightChains transaction hash)
0x344773f3d12e03a11e728c2228f3694ca194ced1cb354e3e643905cc364ed277
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:50c94b3a2778e324b070f8198ee9e5600650aab62add2ace0616826dfb46eb63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R41631105
- Bitcoin block existence check
- https://blockstream.info/api/block/956302