ISRC GBUM71107715
Verified recording
GBUM71107715 is “Medley: Charmaine / I'll Be Your Sweetheart / When I Grow Too Old to Dream / Who's Taking You Home Tonight / You Need Hands” by Max Bygraves,
registered on the CopyrightChains blockchain with CopyrightID
0x336cba18c4eff56bed8a8e080cea87f2b911d16b42d029bc9d7f00fed3318f05 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71107715.
Recording identifiers
- ISRC
- GBUM71107715
- Title
- Medley: Charmaine / I'll Be Your Sweetheart / When I Grow Too Old to Dream / Who's Taking You Home Tonight / You Need Hands
- Artist
- Max Bygraves
- CopyrightID (CopyrightChains transaction hash)
0x336cba18c4eff56bed8a8e080cea87f2b911d16b42d029bc9d7f00fed3318f05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:778e5d1333178437eb76fa11b8665931dd48e729d3b324624fa8c3a17c4352f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71107715
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Medley: Charmaine / I'll Be Your Sweetheart / When I Grow Too Old to Dream / Who's Taking You Home Tonight / You Need Hands · Machine-readable JSON-LD