ISRC QZHCR2000003
Verified recording
QZHCR2000003 is “So Long” by Whales,
registered on the CopyrightChains blockchain with CopyrightID
0x4f286e1f513ff23c2a89f462779c74b0590817251090c1b47728dbf09f6c3d4d 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/QZHCR2000003.
Recording identifiers
- ISRC
- QZHCR2000003
- Title
- So Long
- Artist
- Whales
- CopyrightID (CopyrightChains transaction hash)
0x4f286e1f513ff23c2a89f462779c74b0590817251090c1b47728dbf09f6c3d4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a7df81a56766c7a916c7967b647895eaa2f2109f27c539ed0d4072bdf2e5aa1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2000003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304