ISRC DEX262100009
Verified recording
DEX262100009 is “City Walls” by Jefre Cantu-Ledesma,
registered on the CopyrightChains blockchain with CopyrightID
0xe08602cd8bad186bfbda2c85f697b51cd85cccf31f03ccacd7d1a41664e48591 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/DEX262100009.
Recording identifiers
- ISRC
- DEX262100009
- Title
- City Walls
- Artist
- Jefre Cantu-Ledesma
- CopyrightID (CopyrightChains transaction hash)
0xe08602cd8bad186bfbda2c85f697b51cd85cccf31f03ccacd7d1a41664e48591
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:d1e468ca7d8294078e7eaa72da8285bca9620cdc90044aa6f7a85eeb6bfdefdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX262100009
- Bitcoin block existence check
- https://blockstream.info/api/block/960144