ISRC GBYDS2400862
Verified recording
GBYDS2400862 is “6 Variations on "Hélas, j'ai perdu mon amant", K. 360 (Arr. for Flute & Harp by Anonymous): Var. 2” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3e616547c7727e65fabb4564de50c5692aaa21c6ea92c12c1b43aa17e05817e4 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/GBYDS2400862.
Recording identifiers
- ISRC
- GBYDS2400862
- Title
- 6 Variations on "Hélas, j'ai perdu mon amant", K. 360 (Arr. for Flute & Harp by Anonymous): Var. 2
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3e616547c7727e65fabb4564de50c5692aaa21c6ea92c12c1b43aa17e05817e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d73885d15a345db8e775888c81726f89b8db63bc612b49a7f6f6ebc379f360b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400862
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 6 Variations on "Hélas, j'ai perdu mon amant", K. 360 (Arr. for Flute & Harp by Anonymous): Var. 2 · Machine-readable JSON-LD