Tha Eastsidaz is a hip hop trio consisting of Tray Deee and Goldie Loc put together by Snoop Dogg, who often featured on their songs. Their first appearance was on Tommy Boy Records Ride soundtrack wi
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 0xb9be37031d644685877f99952eb67e8bb56c58e768a251645aa77022b6fd4f6b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55aa99da-e602-4776-a8ac-0a14c7c8acc5.json and https://artists.proofprofile.net/proofs/artist/55aa99da-e602-4776-a8ac-0a14c7c8acc5.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 0x86067343349b89b223a2359749c8f6a2655e1bbf047d3e0a1db733a80f142fb8. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USTV19900140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a053f8eb47cd92d1db33be00b949c6d7db453cc19e1a7d9211dd05f2ba2e8c7. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USTV10000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5dc68b3267ff5060b84e23ad876cb1cfb756c40ed903e294728232ca2ab0f8. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USTV10000116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cdf8df83bfa1a514ee365bfe033afddbf42393295ffb91066289705df7c21d. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/USTV10000117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04d52f80e43612698cb27eea1eed1aa3af5fb70e70c42df9f3f33386371fb82. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USTV10000118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a58a572d738a0b732d16204faf53bab4696b7698839e326b170c323893fa9db. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T12:33:53Z), 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/USTV10000119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d813bf9dc1a06e77a0a371f99f84ffdee19ae1f5f064c8ab5207001a8933fac. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/USTV10000120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa05f36f9326dd2550a6c1a46be94d16a6a11702b35d8e5bb53c9157c7bc5bb. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/USTV10000122.
Snoop Dogg Presents Tha Eastsidaz - Clean
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9b035bc3fa468dbc5cb1c778e72a9cda7890f82d129e3f50dbfe8ce67ed099. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USTV10000789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8e431753a0da6f2823c90fedc50382612b5ca035e1e2f66a667f4735b01ce6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USTV10000798.
Duces 'N Trayz: The Old Fashioned Way - Clean
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2327608ff356418f0815d212c74210400c41e8590a6a9429e8e03a835220db02. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/USTV10100047.
I Pledge Allegiance (feat. Kokane & Soopafly)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b9865641380d5462d72f5e648579fb8ab013b7ce3525915da58574e4746c58. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/USTV10100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d9536488ccc566d772d60d1ef34ba70fef3474c3a89c879ab40c3f5da24adc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USTV10100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63021d7d3170b455c86c039ca4b4350d5ee46ccccf300fb36cc7674e19e3e4e6. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/USTV10100059.
Mac Bible Chapter 211 Verse 20-21 (feat. Mac Minista)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed136bc6b86b3c3d779c45b402c205c51285426e7a4b45ce571aca5923bcdf0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USTV10100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdb6103ed9cfd33c69f9c122d6a1ea894262f175e2220329657103f77e9b573. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/USTV10100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c770b1dd7bd733f0addbd6ba88519fcc8380907f77c48ef2d39c25f536a3ac. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/USTV10100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32469a444d2594fa5e1e3f4de5f382fd7c7ad91821d4520de9e2e420d701752b. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/USTV10100063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbf36b43f7dafc71910df60a1421e1b7f47f51be62d6cde01b9399022ba6d2d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USTV10100064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13604853e670c0960c85d8b61bbfee47c64b55d701d73b6f548bf033e28c02d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USTV10100065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ca75959cfc6ef6efe1b67aea3646bbc9cdf20bae94db85169e4d3cd400a7f5. 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/USTV10100066.
Duces 'N Trayz: The Old Fashioned Way (Clean)
I Luv It (feat. Kokane, Sir Dogg & Snoopy Collins)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034ad577eb4325c2482384918624a2bd503b319b6451256326cad797988c82dd. 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/USTV10100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a98099a9dba37dc45c92972d0b2d1cd4943220e7b3ef18c1a89a80c56af826. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USTV10100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70234910f0f26eaac43549906f9b2e1a7d0f8d90a4697a1314e2ef17d461957. 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/QZSYP2488572.
Snoop Dogg Presents Death Row Summer 2022
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff92b9de14b5f6affb7e3eff12898641476e43f891e9eecf0152f9046d70354. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CA5KR2255227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5843aa8d4ff99fcc3f6c6586920835b42a1a54d93cae785d02a9eb0aa0816399. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USPO10001092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d0b3f70f320f5aa5db1cdeaa0edcb3813e52a9d134c761ac356cbb634f3aa6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZTLA2427472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9749d08d77918948505e02a16a92ac618f03b72490dd458842a251795a988aed. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USPO10001122.