ISRC QZP7F2412744
Verified recording
QZP7F2412744 is “Romantic Piano Solo” by Saxophone Dreamsound,
registered on the CopyrightChains blockchain with CopyrightID
0xa381cfed5bb0116aa6be49fcd3edcde7416fc2643e6abc4809ce4f2b9b569fed and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZP7F2412744.
Recording identifiers
- ISRC
- QZP7F2412744
- Title
- Romantic Piano Solo
- Artist
- Saxophone Dreamsound
- CopyrightID (CopyrightChains transaction hash)
0xa381cfed5bb0116aa6be49fcd3edcde7416fc2643e6abc4809ce4f2b9b569fed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:47437cc0ed198c0f6e63c8e38831e734cd03ac9d0f5f28f31fbd19e64b579ace- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZP7F2412744
- Bitcoin block existence check
- https://blockstream.info/api/block/960403