ISRC AR7M71900020
Verified recording
AR7M71900020 is “Químico” by Tobi,
registered on the CopyrightChains blockchain with CopyrightID
0x99069ca4cd1f7e80542c1986fe981f3945ee9c084165464b87a98c66a6aff727 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/AR7M71900020.
Recording identifiers
- ISRC
- AR7M71900020
- Title
- Químico
- Artist
- Tobi
- CopyrightID (CopyrightChains transaction hash)
0x99069ca4cd1f7e80542c1986fe981f3945ee9c084165464b87a98c66a6aff727
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a437a6d4f614d2cb15be8634b6c13fbf81d61da00e7768816a4dca1c155fd2a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR7M71900020
- Bitcoin block existence check
- https://blockstream.info/api/block/956302