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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131f6f372df29af0ce5a16773c990428bac9adc0444d5c4f1efdb8fadf9047c0. 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/8c06c8c0-36c7-48a1-be91-84ae504c89c8.json and https://artists.proofprofile.net/proofs/artist/8c06c8c0-36c7-48a1-be91-84ae504c89c8.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1bdaf351b6b271ea3a6cb56d73618b517b442499c508ed7ba02928749c36dc. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USCGH0707192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd391d8edd60212b9cb2fb1f76da11010deed899acf684ddedd496250dc2587. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USCGH0707193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30c45b871454e63f12e33c579cfeccec11061c68e4acc37f58b766b22339d13. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USCGH0707196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac562b821cfbdce0b0e354a5ddc0e24bfca5f8ad1df2d6743809d1754cb5f3dd. 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/USCGH0707232.
The Man From Snowy River/Theme From Terms Of Endearment
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4affce71cc766b5b7d978245f5819213d16df020746b03e012528db63ead826. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/USCGH0707233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8459357957dd160cf863321b65a3ca969c78310f12526dec131288cb25d08e1a. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/USCGH0707237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d46d9b7f0d2fed1ae36b719516091ed0c9304c3f997dbeee7f6041f1712eecc. 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/USCGH0707240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62566e8cca51f4732cb8440607e278591b6358911679a33d45594d375e4da5e. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/USCGH0707241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29bcd490dead6313114609d413d525f2e46df2646dc844e63f970c95dd25cf4. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/USCGH0707243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbe2a61b89be8d752632e242cdc064e0ff86abca818433fd42cae753dc16daf. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USCGH0707642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7ab4c0b742c960ae11ec206cbf45f7fe63ba9580da6f4731b4fc6c4766be33. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/USCGH0707648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66b5440d5d917c1861ecd58eb783e9a0c50b83459e2c580c24503994b46aa04. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:11:40Z), 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/USCGH0707652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503345174a955bf269f64ff56935ac2c52e004577320b01a9bf28444818bc572. 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/USCGH0707653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee77be1de8085b141798649a739a7197191885ceba7662eeeaf37775f07ff66. 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/USCGH0707704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7519b5c8a5483ee6365b55a0e1a2b26fbe1b817b3215824ca9dde27c4e9b910c. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USCGH0707708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba5bb53fcce61284549df659e8d82fb4940e28416b56c39dba56b7ff138e941. 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/USCGH0707712.
O Come, O Come Emmanuel/God Rest Ye Merry Gentlemen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b50e43cbf49cf2f5099a617ebaec57486bd475939df87029616efc9b536203c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USCGH0715808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790e5015cec581eed7ba22c36745f9ccf72838218eb9ac5a44b8edb039df824f. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/USCGH0715811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3047071a42c264d2e393add002e89e88541a321cb0ad8621d684448daf1aab91. 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/USCGH0715812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ebe7fb93b415ddc917cc99db29ef3122dab3ed23c53e2643325e98f7f437fa. 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/USCGH0715813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c6caf6d8d0cc2442e17aa6343a020bea2ff9ae4a4ca9f98719e2586e3094c7. Chain 2 (Bitcoin): anchored in block 957540 (2026-07-11T08:19:50Z), 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/USCGH0715819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be3a5b29e3d072523b1bbdc7b51dabf58da29106d5b93b2921a24259aefa882. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USCGH0711125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6885a1cf42b29bb22a564a28be71ba411f2bbd29b21f94b00b923eb301c0d7e7. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/USCGH0711127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe65df7fef99d59e068d1de688080749d7193f0476fe45b3e21822f5422dab8b. 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/USCGH0711129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1e856fea1a89f0035b42f3babdcf765c3af255d450af541c98c311790b5a6c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USCGH0711130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c7bdcee4e2f6dc57ebcab02b6db453691a1b0bca43d9caf5a1fa32df147dba. Chain 2 (Bitcoin): anchored in block 957539 (2026-07-11T08:09:42Z), 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/USCGH0711214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d17c2bbafce1172c9f5c03d893ec3e08cf10c7cf86bfbc6f563f64a60a1697. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/USCGH0711215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a7558e0c4aefa1d03af7a54ca6767b4e2824687c44fa2bfda7c527a8d4ca74. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/USCGH0711217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88099e661ac3a0804cfd533203a56b5b37c9d2f82de0f4d1b5bdda204c1b2d98. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:46:30Z), 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/USCGH0711218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0c5b6b2f022e963295207b3069d0645bfe5880702a5443efe18db8001fb9c9. Chain 2 (Bitcoin): anchored in block 957540 (2026-07-11T08:19:50Z), 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/USCGH0711224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfdd5c6f1f3f1992d3133d0fbc7814e03a1a17b2a9e5a0cef2cf6e163242154. Chain 2 (Bitcoin): anchored in block 957540 (2026-07-11T08:19:50Z), 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/USCGH0711225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbaf9683ce96e2c251c37e5a9e649484cc4368ad11560c91c9c802adebaac118. 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/USCGH0711227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bbabe54c9631c2cb14038f6e2b24ad47e19aff1546eafe53f89f9bf5365270. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:16:32Z), 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/USCGH0711228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811f2d54af439217972c584f11c1cde507cf3cb1b6f607298070b4e387383f39. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USCGH0711230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd84fed12ea8bfd067346326f3a08efcc2f83429fd55059abef05c827e6bc974. 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/USCGH0711231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984d2a402a58b2182aa7c857a32b5a5fbeb5bc866de3e4b2ab4161ce5897e347. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USCGH0711769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea1c1f60d9dc819062b728af8006deb5929079448661bd223d0a2c4731c7995. 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/USCGH0711774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b3ef73ab671a1bb99a5f23507a897f7b7ff31886a85711bf8c423ecd960097. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USCGH0711775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001aaf70e57744f71d818ec1d1fe7662bb17fcd9ff9f3891ca510533fd7f446d. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/USCGH0711777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9520d7485051fdf1a97dae621ee0277e570f425e414c520f9d08cf847f580595. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USCGH0711778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6851f2e1ba1d12eb8538b96cf0ac31d35d52d1ed9d303156b384563102226e. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:22:08Z), 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/USCGH0711779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6673a6e21265fa94f2684708a9c93bd29b6d6c675a0c8122a9530ca2f9816480. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USCGH0711782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ba8f10c99c73a504926c9796b20532e2fb37bb0b6c4dea5114bc82ed069cc6. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/USCGH0711783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa442bca9534a46fad15ee7851ddb6837bcb3096e28f5c92e9cd34964c4ea185c. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:04:30Z), 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/USCGH0711785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1515cf502c1823448725e981b02f1d70561f6dce246364e29d4190121c3b4f. 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/USCGH0711862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5461d0b2816f7fdd021fcd00f74eb0bf2951f817fa4bbdec573f889e064427b1. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USCGH0711863.
Ave Maria / Ave Maria - Composed Or Made Famous By: Bach / Schubert
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe023d184cd714916a4c4ad47e51a80be739baea149f5a528fb33de0bda170b86. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USCGH0711873.
Precious Lord, Take My Hand / His Name Is Wonderful
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00471687e554e15756036f94a34330b0d9af96a6ecfb34150b10929684017520. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/USCGH0711874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0943b69cfb930b3216543c15e8ce8d29a1af01ee1187a22e9f61c7b29b8dcee1. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:08:17Z), 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/USCGH0711875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b8efc38b69615d51094551acd9fe54c8e362489095552140bf0c928eca61a1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USCGH0714351.
Nearer My God To Thee/Never An Absolution
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c35ef8946020e281b6052b5db920bc81c9af3df9fee4b9f83c39cc3714a57f. 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/USCGH0714434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccb3c683e5c83465c84aa139d5439396cc44556e1b359ff44391fdabfcaee11. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USCGH0714436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f70b860b8497b354fb3265f81a9bc903bbde2ab4836c5bf08c0965b5a41124. 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/USCGH0714439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d2f2f78fce11d9a8d0b1e7a84864f7e6adf0a04d544e115bb13e35096a3bad. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USCGH0714441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b8f9ef2e999e41ae0035652646ddb53c3fcc7ee702cbd63ceb809e880cafe2. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USCGH0714443.
Alleluia, The Strife Is Over/Blessed Assurance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cd3d9a8cc2c2445b0ebfccdd9f3669fe8811132d2affcf79c67cfa3a4ba3bf. 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/USCGH0714444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c299c153af29ce3e5ac24582c3ef8197cc6f02e3ef76b8ee771f6740a57672. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USCGH0714446.
All Creatures Of Our God And King/Alleluia, Hearts To Heaven
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa851245cb46f6700b80172f3ce34342e0ce184c6026c210c6dd9d76d4122f6ed. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:05:32Z), 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/USCGH0714448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92370f79a39cacaef844d3a5354cc03e85c1a13b9b6b94dd382e9cff0350fe70. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/USCGH0715992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124e9f06284590bb1ed60d9a138761215cbc7cefb165f14430c0145d910ba1f6. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T10:51:58Z), 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/USCGH0715993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b27aaca2edcf0505d7714a070d41e8992db489c9e32d05ed1946a631ffe051. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:48:06Z), 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/USCGH0715998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bb2cac2e39e91469122c8d05cc04d3ab0e6e56d81cfe33a6409f126d0e9aee. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USCGH0716002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a11ccc8f3e0b418aac1bf0dbb9d051ce2e6eb45e0d8073ccf56ed8fd39c7673. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/USCGH0716004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1275b7f454c2d43db50bd6c814d907cee5a0e6e33ae5b543634ddedb93a578a. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:14:22Z), 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/USCGH0716005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47967e6f8bedd8fc14df4924a304f790b02d7f8a6db5b7a41d02a334acb82f1. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T13:56:46Z), 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/USCGH0716723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0d3bc81e20b396eba59064338f0122a684824d7c7f07f70c9fb342a4eed816. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USCGH0716724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb9f6cb0ee76f53fdb44efe93c2aa477939eec42518f724603406d9085f0d6e. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:09:04Z), 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/USCGH0716725.
Lord, I Want To Be A Christian / Prelude XIV
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1234945568f9b85d51c5d6514380958097e433acfb3d7035428ee592c9830c. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:40:21Z), 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/USCGH0716728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097614202bafe4cf373bbb7746d1eff75ea23b90ac1d5eddaeb87b6960e0050e. 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/USCGH0716732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de09280a8e503e010c3a6a5171174b03e4e64f75655820875f0ed7e782885c2. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/USCGH0716733.
Just A Closer Walk With Thee / I Need Thee Every Hour
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7813138e85b20a9253ac500e6f867d680afcf38ce661ad8d7f990e3fe27d8211. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USCGH0716736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x555a3c251d1f29ac4eba2a2d363c1ad5864cca629043045107e532fe971757ee. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USCGH0716738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ad8f871865af721ce0ac7e110c4ef6e81bde8f1a95ff846004989baf0ca8fd. Chain 2 (Bitcoin): anchored in block 957539 (2026-07-11T08:09:42Z), 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/USCGH0717125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c09fa4cd6eeb75e1459e47ed6a43dcdbeb6aa380f1d95bc50a3bbff01ada502. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T14:43:16Z), 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/USCGH0717130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15896d528fb4e0aa088f933bff63e51012d9b1e021a3f2090168914af67f6cb3. Chain 2 (Bitcoin): anchored in block 957539 (2026-07-11T08:09:42Z), 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/USCGH0717131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e410d3ea76f6b41470193a4be30d6161e840a24acb0e686647a3ebb2e4faf5. 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/USCGH0717134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cc9ec5a586c20ee625176620b6c5a208849defbc02e1d9a20ab8d2f8050449. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USCGH0717138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9fe48f9f94cf4135042af48289f6105d071c883f9298ad0d8a4f5511aee573. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USCGH0717139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863964e792eda808375b915bd59a6351bad4827dabed3738b20c88394faeba83. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USCGH0719171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1f8a0940e346de8a4b53c0b6ff98e4672d08e822809fe0115a41a908a14047. Chain 2 (Bitcoin): anchored in block 957534 (2026-07-11T07:10:38Z), 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/USCGH0719178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556f2ce11661890fb196e6ff6cf6863d5b77a491e0c705345bdc6ed09ff8a13e. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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/USCGH0719180.
Hark The Herald Angels Sing / Go Tell It On The Mountain
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ee6100436f3d308dd2d4d5f8adb945dbd3f9e8cf6c1252258735f7a667944d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USX9P0739443.
Still, Still, Still / Virgin Slumber Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb027e207aeca9128027847703cc86b485d383721e02599180f1a0284054ca2e9. 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/USX9P0739449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5661813f3a3f5ce02b7301059031b5d7bc27f838eb56857640056903b679ce77. Chain 2 (Bitcoin): anchored in block 958654 (2026-07-19T03:55:30Z), 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/USX9P0739453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb626da5c16814bb2f287131fe058cb02af9507ffbce7ec2259a156e2bbf8cc48. 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/USX9P0739454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1808c33ab8d012e20d10ffe3af51e886163c2b40e8912996380bbd0ec5caaad1. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/USX9P0739456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c32e3a84a887fc75228d8824ea473d83359bb225b2a6aa12b7063c1fbcd2c83. 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/USMDZ1600025.