ISRC QZW9M2206502
Verified recording
QZW9M2206502 is “En Alta” by Blue Mary,
registered on the CopyrightChains blockchain with CopyrightID
0x1ea1877618811ff9726e5ec94107a27856cbb7c2ba3bcaa9b45f1c582e865243 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2206502.
Recording identifiers
- ISRC
- QZW9M2206502
- Title
- En Alta
- Artist
- Blue Mary
- CopyrightID (CopyrightChains transaction hash)
0x1ea1877618811ff9726e5ec94107a27856cbb7c2ba3bcaa9b45f1c582e865243
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:b03d97469cab8a8a2e7755a13c3e4e7bf3675f8a6c244ae34092489cfb9d4e5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2206502
- Bitcoin block existence check
- https://blockstream.info/api/block/960108