ISRC USAT20109499
Verified recording
USAT20109499 is “Hold Tight” by Change,
registered on the CopyrightChains blockchain with CopyrightID
0x0284c0aabcd0823e0efec63d525e36b58882795e6ee21629ad06bd77a827cc85 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20109499.
Recording identifiers
- ISRC
- USAT20109499
- Title
- Hold Tight
- Artist
- Change
- CopyrightID (CopyrightChains transaction hash)
0x0284c0aabcd0823e0efec63d525e36b58882795e6ee21629ad06bd77a827cc85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7f4bd1aa4c8e0114c149be8c0713e3e992018db83bf2bcec5c6953ad614a2b12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20109499
- Bitcoin block existence check
- https://blockstream.info/api/block/953520