ISRC GBPS85528557
Verified recording
GBPS85528557 is “Expression Phrase” by Office Background Music,
registered on the CopyrightChains blockchain with CopyrightID
0x6087fda56bf9be78736d8cbaa1b6f2ef953a009334a97d7f6ec4d9723668160e and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPS85528557.
Recording identifiers
- ISRC
- GBPS85528557
- Title
- Expression Phrase
- Artist
- Office Background Music
- CopyrightID (CopyrightChains transaction hash)
0x6087fda56bf9be78736d8cbaa1b6f2ef953a009334a97d7f6ec4d9723668160e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:6174fc45c3877088d19ac85711ccf93418040f150c78e3ac873ee7e2496362f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPS85528557
- Bitcoin block existence check
- https://blockstream.info/api/block/960468