ISRC GBGRH1600079
Verified recording
GBGRH1600079 is “What Are You Doing the Rest of Your Life? (arr. R. Balcombe for vocals, trombone and orchestra)” by Michel Legrand,
registered on the CopyrightChains blockchain with CopyrightID
0x188686038d1e1e00bff3c4d7f5c69736ebaca3c9052702ff0a9efe7b7a5e6615 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/GBGRH1600079.
Recording identifiers
- ISRC
- GBGRH1600079
- Title
- What Are You Doing the Rest of Your Life? (arr. R. Balcombe for vocals, trombone and orchestra)
- Artist
- Michel Legrand
- CopyrightID (CopyrightChains transaction hash)
0x188686038d1e1e00bff3c4d7f5c69736ebaca3c9052702ff0a9efe7b7a5e6615
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:828e6ff3d6e560381640a6f07d1b9e16e3f4d0cc4118737d47d7752a2a43e818- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGRH1600079
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: What Are You Doing the Rest of Your Life? (arr. R. Balcombe for vocals, trombone and orchestra) · Machine-readable JSON-LD