ISRC QZWFT2484080
Verified recording
QZWFT2484080 is “Ángel (Interludio)” by Astrantia,
registered on the CopyrightChains blockchain with CopyrightID
0x3f50f308c6ce723ef182d78761f6f1dc0c2d6db3703881c98a2fc0819bb0617f and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFT2484080.
Recording identifiers
- ISRC
- QZWFT2484080
- Title
- Ángel (Interludio)
- Artist
- Astrantia
- CopyrightID (CopyrightChains transaction hash)
0x3f50f308c6ce723ef182d78761f6f1dc0c2d6db3703881c98a2fc0819bb0617f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:5083ec2e5494ac10460a4192abf628aa10e445499997686e61a23ea977438757- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFT2484080
- Bitcoin block existence check
- https://blockstream.info/api/block/960381