ISRC QZS652253647
Verified recording
QZS652253647 is “Some Say” by Lost Culturé,
registered on the CopyrightChains blockchain with CopyrightID
0xfedb2e1b84fab209b7d326c800240fd36dd335f92c2449b9c0aafa2deb48232a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652253647.
Recording identifiers
- ISRC
- QZS652253647
- Title
- Some Say
- Artist
- Lost Culturé
- CopyrightID (CopyrightChains transaction hash)
0xfedb2e1b84fab209b7d326c800240fd36dd335f92c2449b9c0aafa2deb48232a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:34da452bc7db6d5a5c552c2fa6597664eba42b5c46da928d42b0613640522d71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652253647
- Bitcoin block existence check
- https://blockstream.info/api/block/953520