ISRC GBBBC2301126
Verified recording
GBBBC2301126 is “Weihnachtslieder: No. 1, Weihnachten (Arr. Mackerras)” by Engelbert Humperdinck,
registered on the CopyrightChains blockchain with CopyrightID
0x77c2ec4cf5846445c8c7efa7259a0cd01c6e7241b3fb2a2dbdab12e4b645dea7 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2301126.
Recording identifiers
- ISRC
- GBBBC2301126
- Title
- Weihnachtslieder: No. 1, Weihnachten (Arr. Mackerras)
- Artist
- Engelbert Humperdinck
- CopyrightID (CopyrightChains transaction hash)
0x77c2ec4cf5846445c8c7efa7259a0cd01c6e7241b3fb2a2dbdab12e4b645dea7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:6b6bc562f0b72d6bae08d13e06469d0bcdeec5765460d352ed6579f2178e120b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2301126
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Weihnachtslieder: No. 1, Weihnachten (Arr. Mackerras) · Machine-readable JSON-LD