ISRC HKI190538801
Verified recording
HKI190538801 is “Symphony No. 3” by Roy Harris,
registered on the CopyrightChains blockchain with CopyrightID
0x16e8b78e1ed4cd932a09743c0b2f2dccbd6455c91095d114ae0571280a73851c and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190538801.
Recording identifiers
- ISRC
- HKI190538801
- Title
- Symphony No. 3
- Artist
- Roy Harris
- CopyrightID (CopyrightChains transaction hash)
0x16e8b78e1ed4cd932a09743c0b2f2dccbd6455c91095d114ae0571280a73851c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:230e4d08d09a86734d9e2ee54b7d48c82b0a4cefd2da4c04be3e7b7b7678e65b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190538801
- Bitcoin block existence check
- https://blockstream.info/api/block/960254