ISRC ARF391401519
Verified recording
ARF391401519 is “Corto” by Marcos Cabezaz,
registered on the CopyrightChains blockchain with CopyrightID
0x163f8368c617dbb903a1e6ac0a1d55a28806d19f775eee257227610a6e9b5923 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/ARF391401519.
Recording identifiers
- ISRC
- ARF391401519
- Title
- Corto
- Artist
- Marcos Cabezaz
- CopyrightID (CopyrightChains transaction hash)
0x163f8368c617dbb903a1e6ac0a1d55a28806d19f775eee257227610a6e9b5923
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c11f661636ac2aa1dd6f6737981d6b5287274664e9e2bceaeb4e5f866e0b385b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF391401519
- Bitcoin block existence check
- https://blockstream.info/api/block/957118