ISRC GBF077840503
Verified recording
GBF077840503 is “Hänsel und Gretel / Act 1: "Brüderchen, komm tanz mit mir"” by Engelbert Humperdinck,
registered on the CopyrightChains blockchain with CopyrightID
0x7c0d78d94e2cf4e44740c61a203e1e95026ad9098ed7e5f1b4995ad1601cfd9a and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077840503.
Recording identifiers
- ISRC
- GBF077840503
- Title
- Hänsel und Gretel / Act 1: "Brüderchen, komm tanz mit mir"
- Artist
- Engelbert Humperdinck
- CopyrightID (CopyrightChains transaction hash)
0x7c0d78d94e2cf4e44740c61a203e1e95026ad9098ed7e5f1b4995ad1601cfd9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:c1ede201c1e9b4c0b2625ab6c5c0e6e8f325198ce74eea29bc503d364cc98931- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077840503
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Hänsel und Gretel / Act 1: "Brüderchen, komm tanz mit mir" · Machine-readable JSON-LD