ISRC GBF078611392
Verified recording
GBF078611392 is “Concerto for Flute, Harp, and Orchestra in C, K.299: 2. Andantino” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x20b9c253ee111cfa018bc29791c6388c89780c8adf6880169c74346d4655588e 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/GBF078611392.
Recording identifiers
- ISRC
- GBF078611392
- Title
- Concerto for Flute, Harp, and Orchestra in C, K.299: 2. Andantino
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x20b9c253ee111cfa018bc29791c6388c89780c8adf6880169c74346d4655588e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:08a05e4e999b4ce1d2ec44754eec37d6d97cf04db154978480a497dbb063d26c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078611392
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for Flute, Harp, and Orchestra in C, K.299: 2. Andantino · Machine-readable JSON-LD