ISRC ARF098200378
Verified recording
ARF098200378 is “María Va” by Los Tucu Tucu,
registered on the CopyrightChains blockchain with CopyrightID
0xa91623932dc57c81f15fb75e800f3ce62690fc598fb3c39ce9f60bf35dfc11d2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF098200378.
Recording identifiers
- ISRC
- ARF098200378
- Title
- María Va
- Artist
- Los Tucu Tucu
- CopyrightID (CopyrightChains transaction hash)
0xa91623932dc57c81f15fb75e800f3ce62690fc598fb3c39ce9f60bf35dfc11d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:269f5018a50501c5b33d804cd554294ef9036a7ede0a3bdf7ece8fce86d65a37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF098200378
- Bitcoin block existence check
- https://blockstream.info/api/block/956302