ISRC SE54Q2001107
Verified recording
SE54Q2001107 is “Cold Days, Hot Nights” by Cliff Wedge,
registered on the CopyrightChains blockchain with CopyrightID
0x44fd7fd26fb006e637d620ef68f99fd25bf4e8a7497a5f0aba5354e2b7e80648 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE54Q2001107.
Recording identifiers
- ISRC
- SE54Q2001107
- Title
- Cold Days, Hot Nights
- Artist
- Cliff Wedge
- CopyrightID (CopyrightChains transaction hash)
0x44fd7fd26fb006e637d620ef68f99fd25bf4e8a7497a5f0aba5354e2b7e80648
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:63133cd1af15645993aed4e1f0c1c489952fa443454fdb7c63279c7328abf783- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE54Q2001107
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Cold Days, Hot Nights · Machine-readable JSON-LD