Curtis Ousley (born Curtis Montgomery, February 7, 1934 – August 13, 1971), known professionally as King Curtis, was an American saxophonist who played rhythm and blues, jazz, and rock and roll. A ban
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 0x8395b5f6ae6ce1c3c14265eb5c4fb2868dc1e8c64a17971958316fb88d189e94. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3d5a857c-948c-45f2-a6eb-aa15824bbc3e.json and https://artists.proofprofile.net/proofs/artist/3d5a857c-948c-45f2-a6eb-aa15824bbc3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Don't Fight the Feeling - the Complete Aretha Franklin & King Curtis Live at Fillmore West
Intro - Live at Fillmore West, San Francisco, CA, 3/5/1971
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 0x392ff58ab67ecb71a81e041ee821514f8933323445364930d8afef327c9a4025. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/USAT20403183.
Knock on Wood - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cb2311acbc2cd6bc7a70f863f81d65ac147afaaca6b8e1206c7e24ea2bdc1f. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USAT20403184.
Whole Lotta Love - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4ae2ff18593b854cbb8f50095b14ed30fe00b0a57617066fda673f8030fad9. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USAT20403185.
Them Changes - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30d44bd7e6ed78ca28023811a7ce80f704c35531e454d44a91665b78062fd1d. 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/USAT20403186.
A Whiter Shade of Pale - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e320fe4813bf3959f003e116f4463553aab0d0165487b54aa84cfa8f8054b8. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/USAT20403187.
My Sweet Lord with Billy Preston - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1706d22a8f9bf2c56760e3a8069f82b911f4ef054278a5e8698d8b6a96242ceb. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USAT20403188.
Ode to Billy Joe - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeff90608a6ba870509bd2e448b1bef6ab456943d455d74740badd6922c9291d. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/USAT20403189.
Mr. Bojangles - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53aa34f88242a545efcf84860af3ee0f31a885920e3ccabdb902d1b4dc259f7. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USAT20403190.
Soul Serenade - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb105799bd277ae451552d1d9aeca4e1028e20727b743791602b1d747cbdc169b. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/USAT20403191.
Memphis Soul Stew - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dda860a2cdf5902f54c45af0594b3c95d27d8a8090f82058d2613e0a7c2114b. 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/USAT20403192.
Signed Sealed Delivered I'm Yours - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb2067a8eb9734132e75af1a3115f57ffb72ef9af3c086dbddc56cf6f5341f9. 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/USAT20403193.
Respect - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d128943b9a9dbf28c3f2372d3798690843a91eeb333d04ef1fe2bd0856ac2b. 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/USAT20403194.
Call Me - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24e0aa1ec3bb890d06be229d2b1093401cdbbf9678a7ccfb1482083caf40661. 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/USAT20403195.
Mixed-Up Girl - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6139fe8968c5c778fa05c5c50bf51f5809d2fd14d91ae66ccc219d698395d4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USAT20403196.
Love the One You're With - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36836f6bd11b8958ad54b089265855b8fe545cca836d74b044bbf4f0bb044011. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USAT20403197.
Bridge Over Troubled Water - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5373a68e9b708e9e96f53248310058a685b923b097dc7c662d6b424acd506bbd. 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/USAT20403198.
Eleanor Rigby - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa451890e07f8fec3cdf122803d47034dd7d5d7ffde98bfa85fe954b89c246d. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/USAT20403199.
Make It With You - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96da860474f31489fa420a53f723301f911163350042a18c5d45d3959c5d9a87. 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/USAT20403200.
Don't Play That Song (You Lied) - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2d47d69c284bd6f219988cbacbc6224097e115fd551e1a2ee5f9785a06fa3c. 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/USAT20403201.
You're All I Need to Get By - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c50e435012f25dc20e29382f1ba41a908a0ed7a8d249f27ba40013a2e45261. 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/USAT20403202.
Dr. Feelgood (Love Is Serious Business) - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b7ee811999191edbda88d9b13b072fc1075b5a2406f9a80263cbee88d80f68. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USAT20403204.
Spirit in the Dark - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779c61c27899c6d0fb9737135e3bb6904abbed34eb4fb2d3b2bd1331c77a7bf4. 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/USAT20403206.
Spirit in the Dark (Reprise) - Live at Fillmore West, San Francisco, CA, 3/5/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fa163d2551f4649a4accc06b2126634e7cf2fb7022b18059f0cae629c520b1. 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/USAT20403208.
Knock On Wood - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd855c31412d137d2a848780c6586342c1937be7abf37f3c9eb1ac2d1f3d8617f. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USAT20403209.
Them Changes - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1362dc72d54d0a30704789dd85e7f9e81cc4ff4dfb83b8d721708480fed4810b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USAT20403210.
Whole Lotta Love - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c4cce62512e39fccd2e44d175b59c20a1cb55bf18a542931bc73961181c3a8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USAT20403211.
A Whiter Shade of Pale - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ca0f68391c24476bcd18a61a87622d698cbfd7fade63dd1550629acac1aa24. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USAT20403212.
I Stand Accused - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b94a65080dcb179b27c07233789e1fd43e7a7a5de3d5b4303f1696ef69a6df3. 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/USAT20403214.
Soul Serenade - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ccb55f7296dd5d35b621b1db443d1d07a08c86788b5a27323d95d57ec95bdea. 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/USAT20403213.
Memphis Soul Stew - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53624b3ab86074b3b776390e12f5a0301fb582c8e163ff5308274fe0d34f9b7f. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/USAT20403215.
Respect - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84bdc1d254b1c2e9a35da5746b144432e6590db1689aec9d3b152ae17d3921b. 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/USAT20403216.
Call Me - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f18eed847d8099bd76d3847c79f75cb256d6ac0674ef31bac3ed62144de47e. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/USAT20403217.
Love the One You're With - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbf944d1d2eb3952291878044c2f4b691939b95689207f388509ef0d1cd57b5. 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/USAT20403442.
Bridge Over Troubled Water - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d94f7d0bdd203868c29292e880b7683590107e471a26c7af16116127609edc7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USAT20403218.
Share Your Love with Me - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9a6d980980ae48f36eb95a0011e1e69d71733d63599b271246af6535195b00. 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/USAT20403219.
Eleanor Rigby - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e98beaaec2977a21879590107d2db7811f8e6a77c463762d38e1251e995da5. 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/USAT20403220.
Make It With You - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59e57d72955defd7c7c4bdf855fc635dc274c20965ff696b67e705e55662faa. 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/USAT20403221.
You're All I Need to Get By - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06106678491c92b9c97fe595e05f8c621a76f0d5ae11dc3f7ea46c1d1e861606. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USAT20403222.
Don't Play That Song (You Lied) - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d85eb3284ebae340399efa0c8fb9d065a47b841a61527ded3e016d7e2338ed0. 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/USAT20403236.
Dr. Feelgood (Love Is Serious Business) - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c56a6685ebeaac9edc220be219a088b1574823f33ffcf462afef7fed05ea9ee. 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/USAT20403237.
Spirit in the Dark - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6fb49e7b431dd89a8b72b57be90fec1d79776435fa0625ac043ca78eb880e3. 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/USAT20403223.
Spirit in the Dark (Reprise) - Live at Fillmore West, San Francisco, CA, 3/6/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aaad4b793238fca1ba07b58ca1d933c2ba9d3a998c94a17f2d359d631b4472f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USAT20403224.
Knock on Wood - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d6c768316e94066a44da4c350b9ae41aaf5a183041623c9431a2d75b70caa7. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/USAT20403225.
Them Changes - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde446e49812cf235b8ef9594ae17d23d0607a503fecece96bb9333816507d192. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/USAT20403226.
A Whiter Shade of Pale - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dedcbfaa0e36e217961d90b12e3cd7aa9732b9d36409f2650bc48dfc61781c. 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/USAT20403227.
Ode to Billy Joe - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc9f07c26578fe612af162c57ec47675a78d2eef4e51e0de0cf31996449a15b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USAT20403228.
Soul Serenade - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322019f50d5da98f30818d3780c9a59e5c5133d88a6ae46cd118e725e5e69135. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/USAT20403229.
Memphis Soul Stew - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfd85922c19479454dfd47b1156d10d8ccb46cba372ed61207223fd31eb45cb. 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/USAT20403230.
Respect - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb363877f9568173ec88fffb2934701b44e60ea31088f903bb6f247811ab81119. 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/USAT20403440.
Call Me - Live at Fillmore West, San Francisco, CA, 3/7/1971
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c82b9b2cea0c82877e70bf417c9bb7eec976ba8da595ba9023837675820637. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USAT20403231.