ISRC IEUM71300016
Verified recording
IEUM71300016 is “Castleisland” by John Spillane,
registered on the CopyrightChains blockchain with CopyrightID
0x1e8b1e145ac9b06a2b82e452f8247c89121819a33c45225fa64590e82b028b08 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEUM71300016.
Recording identifiers
- ISRC
- IEUM71300016
- Title
- Castleisland
- Artist
- John Spillane
- CopyrightID (CopyrightChains transaction hash)
0x1e8b1e145ac9b06a2b82e452f8247c89121819a33c45225fa64590e82b028b08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:016f623fc85b9887608634abe4dedfcedd54436663ebb5960a5bc4c508b4c99a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEUM71300016
- Bitcoin block existence check
- https://blockstream.info/api/block/960509