ISRC DEA809515401
Verified recording
DEA809515401 is “Vivaldi: Concerto for Violin and Oboe in B-Flat Major, RV 548: I. Allegro (Transc. for Trumpet and Orchestra)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x303a086a8f0a09b2c16cec6144def02a0dc9d34874d617c4e9ad57242b4f2486 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809515401.
Recording identifiers
- ISRC
- DEA809515401
- Title
- Vivaldi: Concerto for Violin and Oboe in B-Flat Major, RV 548: I. Allegro (Transc. for Trumpet and Orchestra)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x303a086a8f0a09b2c16cec6144def02a0dc9d34874d617c4e9ad57242b4f2486
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:20c671c5549d313ac5d15e5e3dec7b639ff5b47b7eaf3cea274521c0fc82cfa4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809515401
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Vivaldi: Concerto for Violin and Oboe in B-Flat Major, RV 548: I. Allegro (Transc. for Trumpet and Orchestra) · Machine-readable JSON-LD