ISRC DEB550972271
Verified recording
DEB550972271 is “Change” by Coolio,
registered on the CopyrightChains blockchain with CopyrightID
0x1f2558f4a6f671281c93c07bc09cd1a082ef5a83263ec166bd6f531e055833cf and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB550972271.
Recording identifiers
- ISRC
- DEB550972271
- Title
- Change
- Artist
- Coolio
- CopyrightID (CopyrightChains transaction hash)
0x1f2558f4a6f671281c93c07bc09cd1a082ef5a83263ec166bd6f531e055833cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:5c98533ce49f609135fc4a79785754952d3d70163daa0aa3c8d0515108ba7ab4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB550972271
- Bitcoin block existence check
- https://blockstream.info/api/block/960236