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 0x1450d771062a73b43d4d2901e25335f42fb34a0a6933b448fff796bf74c6193d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/feb370cc-b1c0-4803-9598-1aafdde24091.json and https://artists.proofprofile.net/proofs/artist/feb370cc-b1c0-4803-9598-1aafdde24091.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 0x5dbcadb1a974907eed68bb5182a36343776f7ba1669e548f928d2883c861b62c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USL4Q2336561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b5ac823fa096f9524ae6ab79d5c6946229c21432dfe1375371222a6d5e8e87. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFT2491838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f35f475403a4f236f11b2df526e9c74be784243925a41a21a94935a47ae89f2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZWFT2491839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d821827d1c93be8cb07a25d511bd85dd74c21fe34e1251b00c54c6fb3f32091. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZWFT2491840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0c794590ea7eb004ad26abf9ee943cb3cdfd54df45d94e245192e370038e0c. 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/QZWFT2491841.
One Day The Only Butterflies Left Will Be In Your Chest As You March Towards Your Death
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1efa55537a789e13b26148621bd8df15896083aaf9eec74f5079efa6fc0ea4c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZWFT2491843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabb96f731b33f3a862e6333a0bd26e11243c61d792389820ac9f7cace1e0625. 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/QZWFT2491845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e22b71d63636fc980ce11f642550f3f93ae0a567155cd33e32f32b0118b969. 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/QZWFT2491848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdc2ed35555aa3b147c4b91025aa8dd74e6798edf6d426dda8e307e766180a7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZES82429897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284e7fe97f346351de8af0b17b6c09d9e13264efd688fd4917cc1baeddd1fc09. 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/QZES82429898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe767e73b7205db640fda906d6c9ef642933b14acdc3758bc496eddc81f43e17f. 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/QZES82429899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1bd5896223f89fd0cf8a0157c52a5b62e59e62afa99d3bf73085a5286afdbc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZES82429900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b6582b0b7f7c2415de2d04703c6a03044e6278ff13dc7397edc24d5b8468e3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZES82429901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92392f771750cf56fbbb50b43749469febb3c6b349b9c7728d246a3391a20a5f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZES82429902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4c44d40ab279c24492e57d75fd0a3ead4eff611dc148bd42bf21defa46eb6c. 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/QZES82429904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf247402c9a6f03d29434781541a689990df64a8152ba5b47e8df3b6ca5ca02. 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/QZES82429905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f61bcb4d57a4898aacafa9c0b64370932fa70b1d9fe3afec2db0c498001112. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFZ32410874.
Wish You Were Here (LIVE At Furchella) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77938b49ff979ae6b881c67a0aedd7b1707f9ba297df033ce64f76560bf0ed67. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZRP42305229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801c98506b5800fc3562298f47b36e23eff4f17352faf29e3cf12d04f61f3bcc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZRP42305230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2333187f1ae3fa6cc03b65cc2bc688682ed38af660d25ee9295e1a6dfbc4fc12. 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/QZRP42305231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abe2a0da42408d280f1bc0f5907ae1943bd4045c8dc368ba7e35a3f93f75ee0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZTAU2285526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5885fad2481b8edf56ba1df6604411eee9c3e120dad85c4c363a0ed1b2b56d41. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZTAU2285527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2306fd32a063285f491ca2a684eb1c348707da62c482325bc0aa6b56628c64af. 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/QZTAU2285528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a02344284bb2efb7f40e433912f7aee341f6626a01c7bf59e86716831b0ee4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZTAU2285529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c46a30059908a32ae5f39812aa45eb976fb8282adde3b4b66c9f83f9c569ade. 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/QZTAU2285530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6bc3cd2c23740098acb1c360ead6af49c57a7c7372606016382f6531a92323. 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/QZTAU2285531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea64e0454dd1a202ea0be6e748f7c8dc417cf0e33ebdce6a6056930785b68ac5. 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/QZTAU2285533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ec97ee79fff4ad810b6e12c7ec9b4c91dcb21ee9b189609dea9e3eb56333b0c. 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/QZTAU2285534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7815963a5f96257454cdc06480e0ff5c84b647ab0b9adfbb9c899fa3f0179203. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZTAU2285535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf25653566875131df06556a1f142bf17f3965841a29ca56c9d57246057a3be. 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/QZTAU2285536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c78f489873ec89b2d8e5a9325368b702775e3a0c3cb7456b3663bdeaf08c61. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2285537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee467d211af5f88359f9e308424382d09062f38361be55f862bd8ea9814a23e. 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/QZMEP2222383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe84280a82941a09623307e3e3383599006a6bc4fc58a742fce5504fc6a0a691. 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/QZMEP2222384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e890201475f7a39bf501afbe5321b0f8ea508127c464e35b9b009a1a8e4767d. 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/QZMEP2222386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05bc863935823abf692c039bc046847ad9432ba14ffc8cfcdc7115c792468ec7. 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/QZMEP2222387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd822ccb33e9c4b88308bbead73d07d526155e8edaac7aba0b7c11536349e4b. 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/QZMEP2222388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8238e7cde2c1a7442cfb2a0443dad3d2fea1a2691d5c9c4c1e115fddd1b593c2. 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/QZMEP2222389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7208fd253467ffeaa8dd5dac8bacfef451564dc4c5208a2665bb1dfaa2e13cba. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZMEP2222392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6456607d403961361ba449aba331f90fb1e9dc084bf47f77a762946f16ed9c. 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/QZHN92195526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd98696f2e6d1981e39496b7e316bac65275889e086154f07065a249f13a9987e. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:24:11Z), 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/QZHN92195528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0370a0b42a611b44bb09053c399abb3a056259f599f3770e9ffe2e66f17ea9. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZHN92195529.
Smiling, While Pointing Fingers (The Rise)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3baa6a3ac5be6c60fd33f10a578e55caaf57c6ab7ec3fd4c55ef5dd299818e5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZHN92195530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2f0554c2fe7d0b15fbd6158e5712a92e8550c97d1e67c98e8f577327448e7b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:28:30Z), 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/QZHN92195531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6ba0d8fbff929a1e9dd3c88511d2d0b8f3e65384fc6a5f7a7a3efde3954571. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZHN92195532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8bc77385a03f34bd6c64f9d7517c421a6bfd943271f867cdef8e3d0346f2d4. 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/QZHN92195534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8e561d4c59d5fff77a50188d0fb34d68c829256b02778d5c1b66b3e00209ba. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZWFP2481246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb6db69c0b3acf3fc0fee37a1fd3e641be16f8c1a0a11c47b458a5a53931c7e. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/QZTBC2473650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74727a5a0acbb922e65438c4343f32531c43f5846d50c55367423b8ec7f2ea51. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:00:36Z), 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/QZTB32486028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbb50d367ab853a5c5cbae7c5ea958827724a9a5e644b2d2adf37b45f6efd32. 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/QZNWS2452376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f61bcb4d57a4898aacafa9c0b64370932fa70b1d9fe3afec2db0c498001112. 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/QZFZ32410874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6a6e234199c7236fecd4da2524b1c5b020b930947601f50c71a8589828dca7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZTAZ2382237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54dd8413ebe279a48f1612f6455a50fb4d4cdb00ab13b035fd3e662b89eae5d. 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/QZK6K2395802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1caeb39e6bf20f9aa28a3a4479d59a267f60c5c0449306551bfe6f5e26d431. 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/QZK6K2395804.
I Dedicate This Song To My Ex, If I Had One That Is.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b26658f7f9596d177ad08d35bd9ec5babc873d22b2571ed1186efe76b2fa1f. 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/QZK6K2395805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde045e7a6c392df7c5484253d59fb0b789861ede698d987816e0eb5d098d0dae. 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/QZK6N2301943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde045e7a6c392df7c5484253d59fb0b789861ede698d987816e0eb5d098d0dae. 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/QZK6N2301943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7789b0cd6ee1735379ad436ea780c1deec2fe169d3435401534883a61fb4bb3c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZHN42348035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9aaf3c76c0aadacf55ec11d18114d61241d5560781dc56683e8f4a188aabcc3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZDA52306531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ca094018847df152d3acc6b21e641a8fbd71228cf4abedd8a2a282635442bb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZDA52306532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a917f9c6a7f21eebda7ce9b28dae0f1cb99bd300d03290bdc6f13eeadb52ada. 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/QZDA52306534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd158b4c3d8300aaa098ba22b65b528e9ff54ab2c696a559a808f960fcc421dfa. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T16:57:05Z), 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/QZTB92247051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078a10fa13e1e6f5bc42346bcba11bf1989435687bf400eef6549edcc6892a67. 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/QZTAU2298671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ae14682700c76ce78308a293eaf2770232aa021139a72142e52c96e0390c3a. 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/QZPLS2245595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc371131ccd213a1e9888829912a3d9ec06169e409c1e25fb47cadfd088313b. 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/QZNWX2292081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcbcb75b74fcefc4e0c87d250fc507d959402b56021adc20e248bfb01e7ffb8. 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/QZK6L2242371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae2940f005975e9554ca9ff61e6701be0a894b9f54484033e6fba1f80a15aa8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2247529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ce9bdb3df6bd6ab0fb966241bb5230f8276e3cd41ad8cacc8fa3327e0793fd. 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/QZFZ72422968.