Thelma Houston ( Jackson; born May 7, 1946) is an American singer and actress. Beginning her recording career in the late 1960s, Houston scored a number-one hit in 1977 with her recording of "Don't Le
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 0x530ce3115277ed56d0e580ee07eb84ca81f35d3a41d2f0c96fd089575bd87640. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23d05c3d-8424-44e3-8e5b-a5bfcb1a7626.json and https://artists.proofprofile.net/proofs/artist/23d05c3d-8424-44e3-8e5b-a5bfcb1a7626.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 0x0bfe9355e70a16a1639e603211c3640beab1308d4b92b44db4dfb01a72ed3224. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USMO10000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300bcc75990735b3af18f57cf5bd54e236c5c61385dfa5d2abd0f0131f483466. 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/USA560643379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02832f9724d14a88291f067dbe6ddeef2928a12c14b93ab350b81d0f68090da. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USA560643380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf61a765e5bfe0dc3fd93ec8102dad208e0daf2f2bef8cd1c6c6c0bb518931d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USA560643381.
Sharing Something Perfect Between Ourselves
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9b5a7328b6baa4da65cee52084b4a13073fd03e9b97e1733e91892ec640b26. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USUM71303884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fe69a3ecac02e6d4608189b13b5f4e9c55044221db5c5403d2bb355f22f7cd. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/USMO10000188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ca166ec3b014c8967212762353c83a6c464fbc155f54203e641d69ce72ac1e. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USMO10000196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5422b8620377334998dae3f48b039722124523bd19948c3530e1c96730d46b. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T13:52:01Z), 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/USRC11000176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7952d5069bee06cdc4af692c9d66df48466d14bd3f9a47331468910fa3fb590a. 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/USUM71925807.
Don't Leave Me This Way - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a81296a3b7744e75b1dab9f6fb689f3e8fb2ec7a6278627047772edb705633. 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/USMO17682697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a64985eaf49245ff18c99f61c2b32fbcdc90a02423aac49c1cfaf9bbec39bf. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T08:13:46Z), 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/USMC10093043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a64985eaf49245ff18c99f61c2b32fbcdc90a02423aac49c1cfaf9bbec39bf. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/USMC10093043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x231448175a2e57dc3ba31a208878deff5fd77f980997aaf33e623364536425b7. 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/USMO17700566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65bc918d727a27940a9d4ae826e037dfd9838de3554ef6d0638020f04c8203d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBQRF0809935.
Don't Leave Me This Way 2009 (New Mixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987c3641e07dbc007b941758b7114eea1de7a0ee206a262802ff38f97d8e2666. 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/DK5C50062072.
Breakwater Cat / Never Gonna Be Another One
Don't Leave Me This Way (Billboard Hot 100 - No 01)
Don't Leave Me This Way (UK Chart Top 20 - No. 13)
Don't Leave Me This Way (Relight Orchestra & Joe Vinyle Remix)
Don't Leave Me This Way - Relight Orchestra & Joe Vinyle Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19a11f120d965a07e9ff8e29c743f3b3a96576027e2eac2300bb935139b3488. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/QM6XS2101193.
Didn't We (Live On The Ed Sullivan Show, December 28, 1969)
Save The Country (Live On The Ed Sullivan Show, December 28, 1969)
Don't Leave Me This Way - Single Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648d2660b39ed5a80c065713a1007f28b9b36f34c58555ef729f896a2ac240c8. 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/USMO17600547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc670ece8d328215b66820fc92192b3196ce5a3a68d2d4980f22b1882af5e75. 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/USA370967087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ede78759b36d3d340f2b7d50db6e2ce04960b27885ad0042b3f9a2a55d24b5b. 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/QMFME1307226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5476b596a97beaf6b4724240bfc00659e3867443a3d8ac9eb040d4d4f27ea7. 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/USA371084502.
Saturday Night, Sunday Morning - John Morales M+M Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c7c3a34c24ad8b31bf6a008aa05f20a55371cf9f10e6848c18943291bcb707. 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/USUM71410302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a326258698cf9e2b463674df6336f1a600b70b4f8482923eecedc24ee422d86. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USA370970166.