ISRC QZW9M2245374
Verified recording
QZW9M2245374 is “1997” by Picasso,
registered on the CopyrightChains blockchain with CopyrightID
0x331fc609fea819aa206fcdad5b676de2c9bee60fba32c2f9cc61b524b1aa76b7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2245374.
Recording identifiers
- ISRC
- QZW9M2245374
- Title
- 1997
- Artist
- Picasso
- CopyrightID (CopyrightChains transaction hash)
0x331fc609fea819aa206fcdad5b676de2c9bee60fba32c2f9cc61b524b1aa76b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b8b8293fc8a37ff580c36206572891e48e72edbf4ad470f85432b70e88b19b3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2245374
- Bitcoin block existence check
- https://blockstream.info/api/block/956304