Baruir Panossian, known professionally as Bei Ru, is an American record producer, singer, songwriter, and multi-instrumentalist. Bei Ru's sound is marked by a melding of airy, syrupy electronic, soul,
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d8131bbf34bc7c5eb54c7b496677b690d02460926952ed1cdd304688a40e58. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4c7f17e0-e6b8-4e9e-9eaa-9d7934cfe5e4.json and https://artists.proofprofile.net/proofs/artist/4c7f17e0-e6b8-4e9e-9eaa-9d7934cfe5e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaace3f1bbf440ab2a3fec1d28a5d338ce409e7216fc91f86fb6d2fa970bae05e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAS1091132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9049646624e0eac154d6572d56af5d288a822e65f129c11ede5596e834914f2e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAS1091142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9049646624e0eac154d6572d56af5d288a822e65f129c11ede5596e834914f2e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAS1091142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4520189257813a393806007ae8565a7f9096afe95d46d900b9903211f320b234. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32121439.
G O O D H U M M U S, Vol. 2: Sophisticated Soul
G O O D H U M M U S Vol. 3: House Specials
G O O D H U M M U S, Vol. 4: Lo-Fi Suite
G O O D H U M M U S Vol. 5: Eternal Sunshine / Looks Like It's Gonna Be A Great Day Today
G O O D H U M M U S Vol. 6: Moods, Moogs & Grooves
G O O D H U M M U S Vol. 7 & 8: The Mid East
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b2e8772967ef17b2d9a74334bf59180bbfae1418118f655540e9085e7ba49f. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2110051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159244c795ca0e38f6908874d24d0aebb8b42e6d76d87b4372d0fd9cf5502da0. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2185569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd91b5049b052780378d817617e8d43b06702eb90d01b08bcd4ec073e61b7d86. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2161776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232d05cfd029375be6cbdb57cef9d705eb9acf3fd36345add4155089815ec21d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2148884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3093d9b6211cdb37d71642cc087fbb85f64f3d9f1ecab6aa1594825f5cffac4. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2162011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a7cbf2d7dff2c68a4b2c5c968fa2f03cc2738a363f1b8d9ee2a5e490a3df80. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2140463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022b1086c721c3f348a7bab507325f1eeb5deed8fd5ac56a1310b1c375a3fc0f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2135859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbfa94d48ff9ca37ba2a342a391f3e1e8d69ad1cf50fe9f2c53c6c24280866b4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2112583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8ebe19023cc8c2b53ad94cc94dacd4229439fb3aade76cc06ad202db8527a0. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2138100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa17e3f0ddee6d3858a401290acfa2c6b5ee6dc4409ff0b67743c24b2b57777. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2120733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf0334e29af46667bee60c6e6c12ecd979b727132b1d063de894de78539f883. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2176496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ead119b0a8f872cf33bd1a699c3caf9d20dfb6c40aa2cd37ff1fbdab5cf9a2a. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2114163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1994976eef1940714e43b447bf031a7efc15a552a3c3fef3d06cf557b48c2d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2135524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea8053e0d3b7d2f4025711be91f7824a661653c14b4d3657e6b25d845d9a01f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2105625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2768620079e86f478d3f56b3cf63937778d608c29a8672da16ffb472d8f196e. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2107158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a2694768839daf76adb85d37447608afb096dff1c64e02d9a1902a71738f38. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2169474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38500a52609153953817ab8ae3c4872a44783ae69f8162b527439831307afca1. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9K31201652.