ISRC QZW9K2462070
Verified recording
QZW9K2462070 is “Bye Sin Corazón” by Nyquest,
registered on the CopyrightChains blockchain with CopyrightID
0xb61e48fe2e03d61d1dba15c15a72ec0cef5933f450f4d206efef1dad7a569b3f 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/QZW9K2462070.
Recording identifiers
- ISRC
- QZW9K2462070
- Title
- Bye Sin Corazón
- Artist
- Nyquest
- CopyrightID (CopyrightChains transaction hash)
0xb61e48fe2e03d61d1dba15c15a72ec0cef5933f450f4d206efef1dad7a569b3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c23bf3bccbb5b1b7ad00b583364dca1f70d2574820b7d57437fc2d2116651ed8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2462070
- Bitcoin block existence check
- https://blockstream.info/api/block/953520