ISRC CAI371721261
Verified recording
CAI371721261 is “Winter Sun” by Don MacDonald,
registered on the CopyrightChains blockchain with CopyrightID
0x198f90aa398024f74522aa46dbaf90560afb2b6311c5a05a3470c6beb4829025 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAI371721261.
Recording identifiers
- ISRC
- CAI371721261
- Title
- Winter Sun
- Artist
- Don MacDonald
- CopyrightID (CopyrightChains transaction hash)
0x198f90aa398024f74522aa46dbaf90560afb2b6311c5a05a3470c6beb4829025
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:cfc2968bc23a9bd60a2f5c74de1b9bf516e93bf0aa2ce8d6ca30ceed15a71797- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAI371721261
- Bitcoin block existence check
- https://blockstream.info/api/block/960327