ISRC GBAYC2302050
Verified recording
GBAYC2302050 is “Millöcker & Mackeben: Die Dubarry: " Ich schenk' mein Herz nur dem allein" (Jeanne)” by Carl Millöcker,
registered on the CopyrightChains blockchain with CopyrightID
0xf8c2f251cf723dbc5a1efaf13d9f53dcebb536a91aead16f8974202a14922254 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2302050.
Recording identifiers
- ISRC
- GBAYC2302050
- Title
- Millöcker & Mackeben: Die Dubarry: " Ich schenk' mein Herz nur dem allein" (Jeanne)
- Artist
- Carl Millöcker
- CopyrightID (CopyrightChains transaction hash)
0xf8c2f251cf723dbc5a1efaf13d9f53dcebb536a91aead16f8974202a14922254
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:004b795e6ceec19582cafc4c5f9c2141b6e07c9079b2f5d37685f420a9c8ae8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2302050
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Millöcker & Mackeben: Die Dubarry: " Ich schenk' mein Herz nur dem allein" (Jeanne) · Machine-readable JSON-LD