ISRC GBSMU7715908
Verified recording
GBSMU7715908 is “Cold Night” by Siimi,
registered on the CopyrightChains blockchain with CopyrightID
0xea037fdfea7153845c2019d1aa28e33dfdae63cd9f444e5bed477ba94df41359 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7715908.
Recording identifiers
- ISRC
- GBSMU7715908
- Title
- Cold Night
- Artist
- Siimi
- CopyrightID (CopyrightChains transaction hash)
0xea037fdfea7153845c2019d1aa28e33dfdae63cd9f444e5bed477ba94df41359
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:464e8b668ee44e191dfed34db3b0b82bb4e67598a59f45263719bbf25a6d99cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7715908
- Bitcoin block existence check
- https://blockstream.info/api/block/953528