ISRC QM3DF2179878
Verified recording
QM3DF2179878 is “El 70” by Los Morros Del Norte,
registered on the CopyrightChains blockchain with CopyrightID
0x474f9aa1c523fcf5d45abe696f41b23836137df8cd2ce7799436ebdcb19e2f80 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2179878.
Recording identifiers
- ISRC
- QM3DF2179878
- Title
- El 70
- Artist
- Los Morros Del Norte
- CopyrightID (CopyrightChains transaction hash)
0x474f9aa1c523fcf5d45abe696f41b23836137df8cd2ce7799436ebdcb19e2f80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:197f9edfd630ffd3b1d9b88fd36002acb4cfce0e4040c28759211a39b9865115- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2179878
- Bitcoin block existence check
- https://blockstream.info/api/block/960389