ISRC DEA809300401
Verified recording
DEA809300401 is “Holst: The Planets, Op. 32: I. Mars, the Bringer of War” by Gustav Holst,
registered on the CopyrightChains blockchain with CopyrightID
0x5af1e5869d5f2329acbca27923f29bc532c8eed5d08898b58228f7a0b5300045 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809300401.
Recording identifiers
- ISRC
- DEA809300401
- Title
- Holst: The Planets, Op. 32: I. Mars, the Bringer of War
- Artist
- Gustav Holst
- CopyrightID (CopyrightChains transaction hash)
0x5af1e5869d5f2329acbca27923f29bc532c8eed5d08898b58228f7a0b5300045
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dc6b74d7aa8865346fa96c91de7a59cb0f6e56f65836e9e70c77e1c35bd38a74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809300401
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Holst: The Planets, Op. 32: I. Mars, the Bringer of War · Machine-readable JSON-LD