ISRC QM4TX2071231
Verified recording
QM4TX2071231 is “Grandma's Window” by V Don,
registered on the CopyrightChains blockchain with CopyrightID
0x68b3384e905af0aa2f627174eb85e7ecc6739f339273f4999a6f783330c59ef2 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2071231.
Recording identifiers
- ISRC
- QM4TX2071231
- Title
- Grandma's Window
- Artist
- V Don
- CopyrightID (CopyrightChains transaction hash)
0x68b3384e905af0aa2f627174eb85e7ecc6739f339273f4999a6f783330c59ef2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:f2146cfafc6069bfb322158cb6a9b6d2868996dd25ef9ec9c2e56687e32952ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2071231
- Bitcoin block existence check
- https://blockstream.info/api/block/960247