ISRC FR5R02213436
Verified recording
FR5R02213436 is “Nöstalgia” by Rozzy,
registered on the CopyrightChains blockchain with CopyrightID
0x1e894cac62f25e2fa68553ef95e49a21da69c9957ac598d7d0e21335932bba01 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R02213436.
Recording identifiers
- ISRC
- FR5R02213436
- Title
- Nöstalgia
- Artist
- Rozzy
- CopyrightID (CopyrightChains transaction hash)
0x1e894cac62f25e2fa68553ef95e49a21da69c9957ac598d7d0e21335932bba01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a55bcfdab6ebd193b71e5e3855b8b03096bd695a7d4ca3cc9e971a9231252012- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R02213436
- Bitcoin block existence check
- https://blockstream.info/api/block/957118