ISRC QZRDE2100029
Verified recording
QZRDE2100029 is “Harmonious Blacksmith” by The Piano Guys,
registered on the CopyrightChains blockchain with CopyrightID
0x884d1c5a98453cfcf33b8ceb543dc273fcff4bf25934f5c000845635eafedb38 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRDE2100029.
Recording identifiers
- ISRC
- QZRDE2100029
- Title
- Harmonious Blacksmith
- Artist
- The Piano Guys
- CopyrightID (CopyrightChains transaction hash)
0x884d1c5a98453cfcf33b8ceb543dc273fcff4bf25934f5c000845635eafedb38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:049e3de7ce09528e136091a39d7680fab97921bf315f2a52d4d51a76ab343d6f- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRDE2100029
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Harmonious Blacksmith · Machine-readable JSON-LD