ISRC QM6DC1908484
Verified recording
QM6DC1908484 is “448 Gramos” by Grupo Los de la O,
registered on the CopyrightChains blockchain with CopyrightID
0x629eb9008b4b084738e22df4390e95ea80cf2ad372ad629f783093d65c4241c4 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/QM6DC1908484.
Recording identifiers
- ISRC
- QM6DC1908484
- Title
- 448 Gramos
- Artist
- Grupo Los de la O
- CopyrightID (CopyrightChains transaction hash)
0x629eb9008b4b084738e22df4390e95ea80cf2ad372ad629f783093d65c4241c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ca00852e23b520d07b532b54f353f57cee3e5bd1e517c1670bb952791c748102- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1908484
- Bitcoin block existence check
- https://blockstream.info/api/block/953520