ISRC MXUM71601269
Verified recording
MXUM71601269 is “Callejón” by Saak,
registered on the CopyrightChains blockchain with CopyrightID
0x0e67e55ae2c5a2a357bc6f250f0aacf66532d4f117ad355cb5f5cf2bf0f0f29d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71601269.
Recording identifiers
- ISRC
- MXUM71601269
- Title
- Callejón
- Artist
- Saak
- CopyrightID (CopyrightChains transaction hash)
0x0e67e55ae2c5a2a357bc6f250f0aacf66532d4f117ad355cb5f5cf2bf0f0f29d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1c0e24f667460e58b5e04fbd2d8aff51784232060a31785a3b7bc0b5bebd9cc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71601269
- Bitcoin block existence check
- https://blockstream.info/api/block/953520