ISRC GBAYC2401226
Verified recording
GBAYC2401226 is “Brahms: 5 Ophelia-Lieder, WoO 22: No. 3, Auf morgen ist sankt Valentins Tag (Arr. Reimann for Voice and String Quartet)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x70bc0c4097ea8d0ae9b9837aa1d7d7028607930237a9200ff2c9ff4f6718a3fe and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401226.
Recording identifiers
- ISRC
- GBAYC2401226
- Title
- Brahms: 5 Ophelia-Lieder, WoO 22: No. 3, Auf morgen ist sankt Valentins Tag (Arr. Reimann for Voice and String Quartet)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x70bc0c4097ea8d0ae9b9837aa1d7d7028607930237a9200ff2c9ff4f6718a3fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:89ff873dae5772e9dc0544746b8c01ecbf674dac4b9f12824599244ec9c06416- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2401226
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brahms: 5 Ophelia-Lieder, WoO 22: No. 3, Auf morgen ist sankt Valentins Tag (Arr. Reimann for Voice and String Quartet) · Machine-readable JSON-LD