ISRC QM4TX2286472
Verified recording
QM4TX2286472 is “El Capitán” by Cres One,
registered on the CopyrightChains blockchain with CopyrightID
0xbfd6a19fdb5af620f4b9ae9beff30cee1bea2435b00a0ba079477839b2d072f2 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2286472.
Recording identifiers
- ISRC
- QM4TX2286472
- Title
- El Capitán
- Artist
- Cres One
- CopyrightID (CopyrightChains transaction hash)
0xbfd6a19fdb5af620f4b9ae9beff30cee1bea2435b00a0ba079477839b2d072f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:b06b84b32cb9f411e7c627dac9f0bbbbb5345899eac1840e4e00fcdfb42a4cb2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2286472
- Bitcoin block existence check
- https://blockstream.info/api/block/960144