ISRC GBUM81600212
Verified recording
GBUM81600212 is “Rubicon” by Johnny Marr,
registered on the CopyrightChains blockchain with CopyrightID
0xa1a1ddb14312cd5104d13498db4f8e62e8dcc7acaee6402d47a26d80c775f49d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM81600212.
Recording identifiers
- ISRC
- GBUM81600212
- Title
- Rubicon
- Artist
- Johnny Marr
- CopyrightID (CopyrightChains transaction hash)
0xa1a1ddb14312cd5104d13498db4f8e62e8dcc7acaee6402d47a26d80c775f49d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0f50ce5672683060ef11dd478224b9c33991bfdc796931b8476d1b8da7796475- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM81600212
- Bitcoin block existence check
- https://blockstream.info/api/block/956304