ISRC DEE250800257
Verified recording
DEE250800257 is “Nirvana” by Puhdys,
registered on the CopyrightChains blockchain with CopyrightID
0xac1bf475f1a5f29d8e1048acb62d124a966d19eb5d557d2d7f60ee23bfd0f85c 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/DEE250800257.
Recording identifiers
- ISRC
- DEE250800257
- Title
- Nirvana
- Artist
- Puhdys
- CopyrightID (CopyrightChains transaction hash)
0xac1bf475f1a5f29d8e1048acb62d124a966d19eb5d557d2d7f60ee23bfd0f85c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:87498b897e68f5b4efe050e8628094e1b840ed5596c6d2303714ce9fa8b496f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE250800257
- Bitcoin block existence check
- https://blockstream.info/api/block/957118