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 0x16390ec8a47753db1c5244bcb8bcbc3a678fdf88049ac02d9f710f341d469974. 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/de3ea78f-659b-473b-89d6-90c675112936.json and https://artists.proofprofile.net/proofs/artist/de3ea78f-659b-473b-89d6-90c675112936.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 0x373731443e36e2a06591ca465c0036ec3b0674b533b23390f8dd7e4c1705c99d. 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/QZNJW2193996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5baf30cb4b05ec76fda2995bb034ba35ad3327ddef1dcb9ab6616de225fb716. 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/QZNJW2194000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcbc9f29089d9655c586a80a3c2f1836f4a36e86c6014cbd6d0d72a6791fb05. 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/QZNJW2194001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668acac02ef1cd39f01d782392320f36346c57037eb597b163c0777a5c15c18f. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZNJW2193997.
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 0x67dc631d3676a9ccaf97125986818b450be57f104e1c25cf79cf8fe557dac0bf. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QZNJW2193998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f6ca50dc54767b376c0513d28c8f44d61dde5b372aec98a6181ae6fba7979a. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QZNJW2194002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94731e3bee2d53a49e27684f16df6598cccf014ed44bcdad057f83ab181ab45. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZNJW2194004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2373d4142d4b43ceb0312e8630319435e39ddc91c69555a15d21ff24a32d6571. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QZNJW2194005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4076f6091cbd335795e88306968af8ec5dc93f32d542940a7873861bac7f873. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZNJW2194006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bb5e18768332281de78dc29d09503adf427265c1c7f8e4980c443cb451aba7. 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/BRACT1604473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dbd92eb1c1344a8eb23e60d66591edb6ceb248c75afcf1c590206c3f831167. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BRACT1604474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf7d42c27340d144eca8e8fe06f02106426496826d6bb55fd444566b73aa51b. 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/BRACT1604478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76277863a373b257a7618bb8594447ff062d0a82208d7a089efbc55d2d052242. 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/BRACT1604479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe283860c8a9b78a30c2318bff84310f1dc4467297a5204fdcf57aa313cc20469. 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/BRACT1604480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb701c1eaec0daba9a0486e8e1651209a45648ed6beb92c63ea815cc2df17c037. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/BRACT1604472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2370cefec883b72e75368211f292c293fe9d4f115b0d5102825912f04e4a0761. 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/BRACT1604475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736af9720f9b3fefee20dc1c308feae66c1758a3d41ad9649709c6b8c6dc8bd0. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/BRACT1604476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1a70aadac3e3b9a097f76bd0506d2e214c1d9a5cf26a76287d573e74958a24. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/BRACT1604477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4d0bbc233c60a68934bff315d3023a77f91574b07da2d2878eedcf81a873b9. 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/BRACT1602570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2a1af6f7fb2bbf8f891e980dc4a8aaf42dbeb9d3585c06ec25081273fd0df7. 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/BRACT1602572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e1c9bfbd16bb665eaaee19aae96fbce6df45f1fa66fd9711916089c7368466. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/BRACT1602566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc357bda0581067456bc7a6cfa26524e10afab89b48b89ae8c0a98b8194e1fbd. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/BRACT1602569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c6b330afa3e5ef7c2f29f1e05d666f397dd2e9477f54bdd3224ee3ea532677. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/BRACT1602576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc75eb6ea64374e277a59a0d977318f24dbecba5daa99ef44e6b675e1848bfe. 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/BRACT1600594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef68ff4c90cad0a127ef27c5eadbb0f014600623eba18c2146696f96d597c6c. 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/BRACT1600595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512ae729332dcf33eafe3eac08343af77decec471d6c9fe7e25a48460cb05805. 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/BRACT1600598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd191bedec9c49ed3508a6b318227c7f3b206f29dce4d64ab0620422eec20699f. 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/BRACT1600599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfee4af73e84ff4c001ff1c8b593703d660e4074ed4dec73b5034dc0296e6922. 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/BRACT1600600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8c9cb17018bc82d5da61d40d88ed0456822893d4a4ed17fa5bf4b4d64c5d89. 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/BRACT1600603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b76236093012e90480b8788074718345b8f2297474500077227b2a351ff017. 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/BRACT1600596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f935eaa533cbf2f64dfe6ffbcd578da1398e427fef275c7f10ed2b183cacc63. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/BRACT1600597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4919526894738d68367b7fea457a1981973e91a4071830cc8a1ae7adc49ae8be. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/BRACT1600601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1789d6444b876208ff2bb3ee8ed5985ceab55f1d90f5935c8610fdeb9249c289. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/BRACT1600602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5923fa6fc7c30655580ff042dcfe57a5d666fabafa712feb605a94af49aa1d74. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/BRACT1600604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9432ba57774e8e065ab6cf12269f3b03b048aa2edc389f17fb457707c45f2816. 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/BRACT0500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960618f7553d65d79c97f3683652d9f4fab662931f1e9a1c3a0b4d357f9cf8f3. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/BRACT0500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc556dcb60f2fccf687e59379d8dad439e523eb1469d0c50c66ac254ed3ef95af. 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/BRACT0500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de933c250e3ffba6174fcb27f164f8ac185a91af2b62f4d89ec0a4c407a9722. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/BRACT0500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9702e921e4c731d607602bff80ae489614f72e3426a197ff7c1f9ffd6c3e46b8. 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/QZ5AB2067761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x787837650571532b5e67fa058535f7e1bbf19cbdcd88e780ed404cbe02a34c2b. 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/BXE1A1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b13270dbb13fba8ac78b9e009383c573dc5ece468ec1a6ce0f1f5114f70f4c0. 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/BXE1A1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f04206faeaadef271b89d03c23dc6fcfacaddce746a82b44724bae0ef0b3bd6. 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/BXE1A1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaec043c01c022c34b4354ce3fc5d8ca9be953ee9bf4c26e539a7f350a18c0fc. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:09:04Z), 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/QZ5AB2067762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f34149b19d5b57c04ead784a0f1c5d21ecb1ed85d2ace8be8c29e978cba3e6. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/BXE1A1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c0f470aac66cd1787760767fabeb59ae782fc6c7bca7d13f2ffa840f35b77d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/BXE1A1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860f5f2d0528b85c4d13f71e17425af80f5a93540ec1fc57959d0e4275f1d6d8. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/BXE1A1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186da0e04125c025db8574da96116d0d417b69bfa3392d4964acabf93eca4e5d. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/BXE1A1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2970cf748fbe50293dbfba63398102469dada5a1efbc86ed1e923fad070ca3fe. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/BXE1A1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574e81027dc80ddaef7681875312cc384dffea0ca16e53e5e23bc3201fb8de8a. 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/QM6MZ1586596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec053b80681454827f40f54124baba79a942f1bc4e0017bec34d38088e06ceaf. 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/QM6MZ1586601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f71afaec12f7a3f3839505d45e40312538912f5b60033a0d6277152d4a7a7b1. 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/QM6MZ1586606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af37fc9c347397a4e25810c5cf9aa74dafc8592bb1059bdb63ff0add5156922. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QM6MZ1586597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf20e18038b2d38671df5c0f36be148737b489fbad3741d0fb6001afc8dfc7c9. 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/QM6MZ1586598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c202e59a9c82efa78f1959b6d9b930dc6ad9b91c33c539fe2185956b089509. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), 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/QM6MZ1586599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be5589e6ee41c15fafe6542516b6e635b3f17e2b00ce3a1c0adf69a41c15170. 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/QM6MZ1586600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88582fa480fa6ab68538111bc764f55400f7751e30133c2e2f482da5fc30436a. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QM6MZ1586602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3f44675baa69bdf49ec59d35952de83e4a5043529b19410f2e76702d5d9fb8. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/QM6MZ1586603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68fb7095e462ba9f4045d3142a2e783129a6656666bd4b1c3d994343831fe26. 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/QM6MZ1586604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ed221c8d31edc9bd95b62dab0887daade44d2f8318c5e5b454c4be6452bd32. 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/QM6MZ1586607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d8192f5d0bbf911fa8fbfdd7365524296e53d3e34088219b4f930fb5bb0e06. 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/QM6MZ1586608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea71bfa87e133786046cf6f69749acedcd4bcb88170b4c0096596da88141f4e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CA5KR2255998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbb9c61bad75514dc2b140ca1867fc0fcc3f91bd676a964fb4697b5c98de164. 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/CA5KR2255999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9da8876016298017fa6c64bca108d271e6d69895431987e98dbd962cc0db9d. 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/CA5KR2256000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef6d0a8edf21f416416e6b9e122873c008fb0a41c05d7d2646f287c5acc072d. 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/CA5KR2256002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aefd89346403c06e1791f44002652c6ed5b091b8d9323e0e78f63f8f6dc32bc. 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/CA5KR2256003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6831ad57a33d3bff587237b48b083baf9819ba44b74bc797c615d5ce2033f035. 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/CA5KR2256004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b20cfe87f089cee28bdb9f2f7f2a40c4e61511c5a68c7b57e836e07267391c8. 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/BRVR11500463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7087cb13f662590d6739db7be5ca116e7329a10fede9a1a11c2fdf258ebe34. 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/CA5KR2256010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78ec82d751492bf136fe9f9e55fa92ec2ce00445012b10fc8650863d325e6d4. 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/CA5KR2256013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b5964a5ac53f98beff38a8296b58a1fcc0f5e8bb22a6abbbd6d4b69d20436e. 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/CA5KR2256015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c94a035477e99ec670eafd5824c7e2c66b5d5edd4a7f8e9218a4bef08cce6d. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/CA5KR2256001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9dda639d4f5ade3bd49b2e97e11976839e6b89cd7500e5e8f2972fde663bae. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/CA5KR2256005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a298e60a536d9b881d23459ff8e22daf57bd00f77b742f4924e3d4651fa0c63. 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/CA5KR2256006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603e76dcdc1fb196adef5082671e6f184a0b02407e36b251ca77638d874230c3. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/CA5KR2256014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d384f4b176c64667138023b05c3f18342f15ffbd6b41a3af8e7756d9ac0d5e. 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/BRVR11200491.
Estilo de Domingo/Coisas de Campeiro/China Maleva
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58b11c9f8fe0ccbd74f8878e9c743b72a5c96f19ed548f2931f66a374996618. 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/BRVR11200492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3804bc4f8000e132f9502164dbedb8491ce97e56d0cd1204fb59f3f3b9a0aac. 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/BRVR11200493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70438ed9db7b8ac8a0a3caea37b7e0e0721362b4f9f141f3d03f5f70d22a561. 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/BRVR11200495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174507038d385cfc7f7cab27076b84d4ec364b09dea426ef7c7aabcb901b1452. 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/BRVR11200496.
Trancão de Vaneira/Xucro de Berço/Gaiteiro Bom de Tutano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e9f7b66b8010c0a0c63e1e6b8abfc9ae9676932a6c8d5f6bc365f5b0428de8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BRVR11200497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c571862ebff30a02892eee1f35e8d957ed192a8957ffcc411e71e47141d2e99. 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/BRVR11200498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258233605fb00c0fdaf86aba016e16ce96976f8188fc0cb9ae58b705ce250d1f. 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/BRVR11200499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633d0538742e111c44d411f2dac33e6176ccabd47e3b1f4bce327619f513ec21. 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/BRVR11200500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d3985344a3fea1631f6ed818ac324d43ca5c4cb63eeaf6b4e6effa5cef1734. 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/BRVR11200502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd9c0ed36ae176fb6b6b1c4069925feada3201d52a094a81ddb49735b432144. 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/BRVR11200504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe497c2b0b99a8b762ca0052d0efd0208f241463402d5d7542c10e7b96bad93a2. 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/BRVR11200505.
Foi Deus Que Me Fez Campeiro/Xucro e Campeiro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa742a16712ee94526b68e3ed6fe056bb11d65d31c95e3708dcc445250d000cbb. 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/BRVR11200507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf583e7cc92e55ff47fdae5568819332d50e54aca9c52a35e6ae37fabfde3a7f. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/BRVR11200494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc87016be1fd441eaacefafaf750d96488ed483f17a6d8d287c204c9061bb803. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/BRVR11200501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bf63a74291ec4f30cbab5c0beb21573dcd1bfc1ef69a1b80d2af6061ea8640. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/BRVR11200503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaabc6bed2ee44be9d2c8393e167f34be5cab93b652d89a17c4a2798f5e4ed9a. 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/BRVR11200506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b91a6c4628f2db0f30dc772d1c553e2af63cd0298cc00501fc337f41798690. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/BRVR11200508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2475c77ff637ad918f1224a2bb5103699be56840ddccc9a7c2d6e3e14f57a1. 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/BRVR10800950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8f235baff69b2c6660a80c068535119fcb7816bc63d169421e51c20f83d2a3. 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/BRVR10700267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69898bf1920e415340fb2f018b5ce97dec85661b5244b2041e70be43debf56e. 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/BRVR10800951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9342f24abc8de7a2a8480d50394589df64ee45a28dc0fcd7e13037fe9fea29. 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/BRD512400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620d3ae55e379c899f7654ade4425333e7b29bf87010edaef856c6762c6eb050. 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/BXA612400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8c8adc3f9ad72b0ccb53aa9f44994dfbd5e78434a13e65b2a485d75ce82056. 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/QZGLS2309512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425a0f9cf69b95093ed80b5d7a8dee3a1603c67de961d2c27464e07cf937d7cc. 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/QZGLS2320099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767e57965f44dd0060bfbce000b807a657e149b261f8f62d2f3159ec414189aa. 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/BRD512200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67723d5788af56651bb02a19e76955b82ace0ba7b2a3aefd7db9676a6c99aebc. 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/BRD512200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeabbcabc5cffa0ab63b07105590e16ab96e07b63bd175b07b18e7600a468ebf. 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/QZHZ52223112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0d9a73d4098d0506cce3a4d9b91aabbccc950e904fef1117d0685e5bea0d83. 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/BRUSA1700714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77750d3d34e4f8f972105327177950f55543652843bfe0422a9d301aca637a7. 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/QM6N21536854.
Alessandro Muliterno - O Brasil Narrado de Ponta a Ponta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f59fc22c3aee1a0672aeba346fc727eb3cef01f2e738b6427e454d157575512. 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/BRACT1300388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525d63dc7bf8e3b6bf7e452886c8793bad564c39c09021ad0c2ef855cf1467f0. 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/QM6N21570873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3b703fa70af6052f6311a989dbb3a70730013c92c8b94879c1151090d62440. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:43:42Z), 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/BRACT1606883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153d89c77d5e56abcd25a81f282235fdd7f5a376db419a35c1038bfa9d833d1f. 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/QM6N21549736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848a0b99554b83e4a289d3353cda1953e306cb6ae8f086a09124773bbe1e296e. 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/BRACT1607336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb33b4324be695f6b26f8f4170a6a5ffb53c5e2f4585b5e8b4ce0e03fa4e9fb1. 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/QM6N21596348.
Alma de Poeta - Grandes Nomes Interpretam Salvador Lamberty
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe942f18b34885f81440f4c3f5fee2e4517556c45cf1baae11c2e022550f76042. 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/BRACT1603740.
Marca de Gaúcho (O Universo Sulino Cantado por Nossa Gente)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f32d523f7707092ea33f2eef32e6d7b6c59724764f0ddd3a2268b4ee0629a4d. 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/QM6MZ1592248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610e9191b718c95ca20f3311cefe51fa0f9c36cd366d4d0c1baec72295ee1792. 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/BRACT1604194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6ba6ddfc253bdf2c82f825f7e3fbc560e9602af7126f9767ec472a0c9af6d4. 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/BRD512500001.