ISRC QMFMF1312784
Verified recording
QMFMF1312784 is “Angostura” by Real Orquesta Filarmonica de Madrid,
registered on the CopyrightChains blockchain with CopyrightID
0xc455156747900221de709513f541d76f84a293af0f642d35e007f934d5ef76ae and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1312784.
Recording identifiers
- ISRC
- QMFMF1312784
- Title
- Angostura
- Artist
- Real Orquesta Filarmonica de Madrid
- CopyrightID (CopyrightChains transaction hash)
0xc455156747900221de709513f541d76f84a293af0f642d35e007f934d5ef76ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:20802f3f0ee60b2be2fbc0e1c0e457a5e018c8da3508fdca2fda0ef721392927- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1312784
- Bitcoin block existence check
- https://blockstream.info/api/block/960397