ISRC ITD541400413
Verified recording
ITD541400413 is “Strings Concerto in B-Flat Minor, RV 164: II. Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7d402f2688195b452601734d8ac655b912adc548fe47fa326b3d32ccd0773a69 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541400413.
Recording identifiers
- ISRC
- ITD541400413
- Title
- Strings Concerto in B-Flat Minor, RV 164: II. Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7d402f2688195b452601734d8ac655b912adc548fe47fa326b3d32ccd0773a69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:d1a6755eb9d3741382afc148612fa56fa33ebed849fbe9217a17e64c8be1ebb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541400413
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Strings Concerto in B-Flat Minor, RV 164: II. Adagio · Machine-readable JSON-LD