ISRC FIFMF1224878
Verified recording
FIFMF1224878 is “Heart of Glass” by Slumber,
registered on the CopyrightChains blockchain with CopyrightID
0x8bdb900d8f35793fdaa2b857fe9fc94700de17e96f4c6f0d997f7f31450bccb3 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF1224878.
Recording identifiers
- ISRC
- FIFMF1224878
- Title
- Heart of Glass
- Artist
- Slumber
- CopyrightID (CopyrightChains transaction hash)
0x8bdb900d8f35793fdaa2b857fe9fc94700de17e96f4c6f0d997f7f31450bccb3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:d09c9b659e573b75c90e68caf876d0aa6686d93e03ee07f690e6716617bcce96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF1224878
- Bitcoin block existence check
- https://blockstream.info/api/block/960455