ISRC CA9WS1610303
Verified recording
CA9WS1610303 is “The Planets, Op. 32, H. 125 (Arr. for Brass Ensemble & Organ): IV. Jupiter, the Bringer of Jollity” by Gustav Holst,
registered on the CopyrightChains blockchain with CopyrightID
0x57e8e8fd8fee47e9f69b9ffe3d1b58e6c8a7c2aa9b5d9d2ddb18fbe3c6dc6336 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA9WS1610303.
Recording identifiers
- ISRC
- CA9WS1610303
- Title
- The Planets, Op. 32, H. 125 (Arr. for Brass Ensemble & Organ): IV. Jupiter, the Bringer of Jollity
- Artist
- Gustav Holst
- CopyrightID (CopyrightChains transaction hash)
0x57e8e8fd8fee47e9f69b9ffe3d1b58e6c8a7c2aa9b5d9d2ddb18fbe3c6dc6336
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:d1c954dd45e90d6eac51e5cb3fad144945735146a01e7f8f43fdb2305bed0f83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA9WS1610303
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: The Planets, Op. 32, H. 125 (Arr. for Brass Ensemble & Organ): IV. Jupiter, the Bringer of Jollity · Machine-readable JSON-LD