ISRC TCADK1892457
Verified recording
TCADK1892457 is “De Que Me Vale” by M.J.,
registered on the CopyrightChains blockchain with CopyrightID
0x7c6bdd751701c1b3f40241ac9045cf8a4d3950d81a7f95531c3693147a1b6ba0 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADK1892457.
Recording identifiers
- ISRC
- TCADK1892457
- Title
- De Que Me Vale
- Artist
- M.J.
- CopyrightID (CopyrightChains transaction hash)
0x7c6bdd751701c1b3f40241ac9045cf8a4d3950d81a7f95531c3693147a1b6ba0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:3099bcfa10a40dd9850bfcc80238d272d7eb84d5b871d5556c8493485f9cc046- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADK1892457
- Bitcoin block existence check
- https://blockstream.info/api/block/960468