ISRC QM4TW2480807
Verified recording
QM4TW2480807 is “That's My Best Friend (Sped Up)” by Tokyo Vanity,
registered on the CopyrightChains blockchain with CopyrightID
0xd2f201a6519c860c94a714ef2b8fa7848e3b540700b79f8457c887756b18654c and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2480807.
Recording identifiers
- ISRC
- QM4TW2480807
- Title
- That's My Best Friend (Sped Up)
- Artist
- Tokyo Vanity
- CopyrightID (CopyrightChains transaction hash)
0xd2f201a6519c860c94a714ef2b8fa7848e3b540700b79f8457c887756b18654c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:c324dc76204ac8208f1e9901772ce676307e114cf15677f155a19fae7477280b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2480807
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: That's My Best Friend (Sped Up) · Machine-readable JSON-LD