ISRC USSM17900154
Verified recording
USSM17900154 is “Concerto in G Minor, No. 2, RV 104, La notte: II. Il sonno” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7624665de150121ecca7797cbe5d8dcefe6bd0d49a449d05f14ac6717d398e3b 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/USSM17900154.
Recording identifiers
- ISRC
- USSM17900154
- Title
- Concerto in G Minor, No. 2, RV 104, La notte: II. Il sonno
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7624665de150121ecca7797cbe5d8dcefe6bd0d49a449d05f14ac6717d398e3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f9b4e359e57aa4ad218a5c55dbe66b59010e15657692c87668d272fe48e6e049- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17900154
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto in G Minor, No. 2, RV 104, La notte: II. Il sonno · Machine-readable JSON-LD