ISRC QZHDN2000005
Verified recording
QZHDN2000005 is “Pollyanna” by Hugo Junstrand,
registered on the CopyrightChains blockchain with CopyrightID
0xd3a836cec13f9e68c9bed9ed3ee773eaccbdcbd507efc5e6dc263321a7be561b and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHDN2000005.
Recording identifiers
- ISRC
- QZHDN2000005
- Title
- Pollyanna
- Artist
- Hugo Junstrand
- CopyrightID (CopyrightChains transaction hash)
0xd3a836cec13f9e68c9bed9ed3ee773eaccbdcbd507efc5e6dc263321a7be561b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:ac10cbe0575e068daa8a646d230c07dacf1015dbdee313fe5ddc2e2995e4fc4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHDN2000005
- Bitcoin block existence check
- https://blockstream.info/api/block/960284