ISRC QM3UY1900066
Verified recording
QM3UY1900066 is “Cuesta Abajo” by Simón Díaz,
registered on the CopyrightChains blockchain with CopyrightID
0x3c58dfb84069e788ebeee8e63079481d005aa7142d07918f8e5b764c3e066970 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1900066.
Recording identifiers
- ISRC
- QM3UY1900066
- Title
- Cuesta Abajo
- Artist
- Simón Díaz
- CopyrightID (CopyrightChains transaction hash)
0x3c58dfb84069e788ebeee8e63079481d005aa7142d07918f8e5b764c3e066970
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:72d8a5bea7789758f836508e9dcc6f2aafda12ae6d3f10ee1e88efdde1849c28- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1900066
- Bitcoin block existence check
- https://blockstream.info/api/block/960337