ISRC QZMEM2213306
Verified recording
QZMEM2213306 is “Círculo de Amor” by El Gran Silencio,
registered on the CopyrightChains blockchain with CopyrightID
0xf1fd473f68453f7e4f403efaea6e1a6fc1b6eb0f350475f777a9b3030ccc2ac0 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2213306.
Recording identifiers
- ISRC
- QZMEM2213306
- Title
- Círculo de Amor
- Artist
- El Gran Silencio
- CopyrightID (CopyrightChains transaction hash)
0xf1fd473f68453f7e4f403efaea6e1a6fc1b6eb0f350475f777a9b3030ccc2ac0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:adcb22731464ee19b02cb9941306c8c4bcb17c819d21f8f238b4f6caaef9ba1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2213306
- Bitcoin block existence check
- https://blockstream.info/api/block/960117