ISRC FR2X42186132
Verified recording
FR2X42186132 is “Metastáze” by Protiva,
registered on the CopyrightChains blockchain with CopyrightID
0xdffedd2f24ecb9130892f86feade2bc79c5dfc2f127f9839c5a94e19e5bd7272 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42186132.
Recording identifiers
- ISRC
- FR2X42186132
- Title
- Metastáze
- Artist
- Protiva
- CopyrightID (CopyrightChains transaction hash)
0xdffedd2f24ecb9130892f86feade2bc79c5dfc2f127f9839c5a94e19e5bd7272
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:69af1d6223dc503994ba00ddadf6229ef182fc45be57e5c87d95aa3aa6a86c15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42186132
- Bitcoin block existence check
- https://blockstream.info/api/block/953520