ISRC TCADH1725950
Verified recording
TCADH1725950 is “Derecho O Chueco” by Martin Marquez,
registered on the CopyrightChains blockchain with CopyrightID
0xe085065c2c0c4370f2116d8972d6f4acff9e3a55ff3e881b10cb30be6755fc50 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1725950.
Recording identifiers
- ISRC
- TCADH1725950
- Title
- Derecho O Chueco
- Artist
- Martin Marquez
- CopyrightID (CopyrightChains transaction hash)
0xe085065c2c0c4370f2116d8972d6f4acff9e3a55ff3e881b10cb30be6755fc50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:1696fc92bf2698ec76b7c0842db8a3cde97fee84deeb5dcd4e37024b31fb5259- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1725950
- Bitcoin block existence check
- https://blockstream.info/api/block/960264