ISRC QZW9K2200747
Verified recording
QZW9K2200747 is “Acelerar” by Picasso,
registered on the CopyrightChains blockchain with CopyrightID
0x9b0e90ba9a1e3fbc79a60b1ad3ee89e6d8aa5359be66479c817bc6198c4add56 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2200747.
Recording identifiers
- ISRC
- QZW9K2200747
- Title
- Acelerar
- Artist
- Picasso
- CopyrightID (CopyrightChains transaction hash)
0x9b0e90ba9a1e3fbc79a60b1ad3ee89e6d8aa5359be66479c817bc6198c4add56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:7efe18897d6a7da2abbf2faede6d11009d23353552ddc3ec0b0d942ea20e7606- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2200747
- Bitcoin block existence check
- https://blockstream.info/api/block/960153