ISRC QMFMG1546618
Verified recording
QMFMG1546618 is “La Ternura” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0xca78d43b58e4b0c8e3a0759312ee4e3a49adb2bc4f8b9b4450975f3318771c06 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1546618.
Recording identifiers
- ISRC
- QMFMG1546618
- Title
- La Ternura
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0xca78d43b58e4b0c8e3a0759312ee4e3a49adb2bc4f8b9b4450975f3318771c06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:438a7d60b39675a87816c2625eeab62114250ada618f85d8e009f64242f8a42a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1546618
- Bitcoin block existence check
- https://blockstream.info/api/block/957118