ISRC USLZJ2203127
Verified recording
USLZJ2203127 is “Back In My Childhood Days” by Max Bygraves,
registered on the CopyrightChains blockchain with CopyrightID
0xfdea5ebf0bc6c6c9cb248074f5be97fabc2d5a9179d68d8f6df735961e5c8a52 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/USLZJ2203127.
Recording identifiers
- ISRC
- USLZJ2203127
- Title
- Back In My Childhood Days
- Artist
- Max Bygraves
- CopyrightID (CopyrightChains transaction hash)
0xfdea5ebf0bc6c6c9cb248074f5be97fabc2d5a9179d68d8f6df735961e5c8a52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:21ac47880ed1074ecf4a242de96bd1a063207db2e1a4248cfb79851d93eacf3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2203127
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Back In My Childhood Days · Machine-readable JSON-LD