ISRC ITDQ70550641
Verified recording
ITDQ70550641 is “Concerto for 2 Oboes in C Major, Op. 7 No. 2: I. Allegro” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0xf0b75278014089cd494baa8a1a640c88bc2811a3e56909f25d637e718076df08 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDQ70550641.
Recording identifiers
- ISRC
- ITDQ70550641
- Title
- Concerto for 2 Oboes in C Major, Op. 7 No. 2: I. Allegro
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0xf0b75278014089cd494baa8a1a640c88bc2811a3e56909f25d637e718076df08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2c14ef7d56ffe466454a15a3c813d7e2bb6a45fbcede1446c4d58158e2c3bc58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDQ70550641
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for 2 Oboes in C Major, Op. 7 No. 2: I. Allegro · Machine-readable JSON-LD