ISRC BEB970400070
Verified recording
BEB970400070 is “Concerto for Flute and Harp in C Major, K. 299: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x945b4535d129f6027bdbd8fb5b0b95dae027ff6790befb7907358b26cc8830af 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/BEB970400070.
Recording identifiers
- ISRC
- BEB970400070
- Title
- Concerto for Flute and Harp in C Major, K. 299: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x945b4535d129f6027bdbd8fb5b0b95dae027ff6790befb7907358b26cc8830af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9297830a48ec44e87ddc0377c2a13f014eb37f2a2e13318ca9e7e8add50e5791- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEB970400070
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for Flute and Harp in C Major, K. 299: I. Allegro · Machine-readable JSON-LD