ISRC GBUM71106457
Verified recording
GBUM71106457 is “One” by U2,
registered on the CopyrightChains blockchain with CopyrightID
0xafe2d4824ea99451aa2b35f90f22c0d0235bc424be9503ff657c5b33a28627f9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71106457.
Recording identifiers
- ISRC
- GBUM71106457
- Title
- One
- Artist
- U2
- CopyrightID (CopyrightChains transaction hash)
0xafe2d4824ea99451aa2b35f90f22c0d0235bc424be9503ff657c5b33a28627f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:60946ffcca958aab17acedde6f1b7207e3644c5e66d24a75e340293d3d1a01a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71106457
- Bitcoin block existence check
- https://blockstream.info/api/block/953513