ISRC HKI191930705
Verified recording
HKI191930705 is “Violin Concerto No. 2 "The American Four Seasons": Song No. 2” by Philip Glass,
registered on the CopyrightChains blockchain with CopyrightID
0x8350562e18d0e1c940787929828dc9506f53f9f01217aaa6615b1fa34c7b57ef and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191930705.
Recording identifiers
- ISRC
- HKI191930705
- Title
- Violin Concerto No. 2 "The American Four Seasons": Song No. 2
- Artist
- Philip Glass
- CopyrightID (CopyrightChains transaction hash)
0x8350562e18d0e1c940787929828dc9506f53f9f01217aaa6615b1fa34c7b57ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:cc33ca997a249c014ea19c2d17cfeaa19a40d4751298c988ed5dae2e38c7f959- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191930705
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Violin Concerto No. 2 "The American Four Seasons": Song No. 2 · Machine-readable JSON-LD