ISRC GBBBB9800809
Verified recording
GBBBB9800809 is “Auf Flügeln des Gesanges, Op. 34, No. 2” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x520bd3625774d1b928d8f86e4753940a17a89ed90331cf70862fda15e8348fc8 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9800809.
Recording identifiers
- ISRC
- GBBBB9800809
- Title
- Auf Flügeln des Gesanges, Op. 34, No. 2
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x520bd3625774d1b928d8f86e4753940a17a89ed90331cf70862fda15e8348fc8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:c323c0968e5f9e5261a9d62af60801411a9a53b30292484a558aea1015c5a8b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9800809
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Auf Flügeln des Gesanges, Op. 34, No. 2 · Machine-readable JSON-LD