ISRC GBF077811640
Verified recording
GBF077811640 is “Hänsel und Gretel / Act 2: "Abends will ich schlafen gehn"” by Engelbert Humperdinck,
registered on the CopyrightChains blockchain with CopyrightID
0x5fcf6767de4890707adb72fa60c6f488d098286f9af014769983f729e29f5f63 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077811640.
Recording identifiers
- ISRC
- GBF077811640
- Title
- Hänsel und Gretel / Act 2: "Abends will ich schlafen gehn"
- Artist
- Engelbert Humperdinck
- CopyrightID (CopyrightChains transaction hash)
0x5fcf6767de4890707adb72fa60c6f488d098286f9af014769983f729e29f5f63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:c31fdba76c20159d1bdb0299cd58ef8778192fc66ad5d5b8c9833d6613dfdc1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077811640
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: Hänsel und Gretel / Act 2: "Abends will ich schlafen gehn" · Machine-readable JSON-LD