ISRC HKI190107603
Verified recording
HKI190107603 is “The Planets, Op. 32: III. Mercury, the Winged Messenger” by Gustav Holst,
registered on the CopyrightChains blockchain with CopyrightID
0xea12fe85b9a9bc0a720b0043366eea76a0b2657c2f02f39fb54458c564cb1542 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190107603.
Recording identifiers
- ISRC
- HKI190107603
- Title
- The Planets, Op. 32: III. Mercury, the Winged Messenger
- Artist
- Gustav Holst
- CopyrightID (CopyrightChains transaction hash)
0xea12fe85b9a9bc0a720b0043366eea76a0b2657c2f02f39fb54458c564cb1542
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:11604a41d5a50ea76553515f0571bb09093e69c24cda9cc29277b3cd14ca2e4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190107603
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: The Planets, Op. 32: III. Mercury, the Winged Messenger · Machine-readable JSON-LD